Over 600 Items for the Olive Tree Bible App - Olive Tree Bible Software

2016 Rewind Sale - The Best Titles of the Year!

Over 600 Items

For the Olive Tree Bible App

New International Commentary on the New Testament: The Epistle to the Hebrews

New International Commentary on the New Testament: The Epistle to the Hebrews

by F. F. Bruce

Comprehensive and accessible, the New International Commentary on the New Testament is one of the most highly regarded resources of current scholarship. Prepared by world-renowned authorities, it reflects exacting study of the original Greek and offers careful exegesis with preachers and teachers concerns in mind. Critical comments are footnoted; grammatical… Read more…

New International Commentary on the Old Testament: The Book of Ruth

New International Commentary on the Old Testament: The Book of Ruth

by Robert L. Hubbard Jr.

Ruth is permeated with God’s providential care for Ruth and her family. The New International Commentary: The Book of Ruth draws from recent scholarship to carefully address the book of Ruth’s literary, grammatical, and theological aspects. Hubbard highlights the literary mastery and distinct theological views within Ruth in order to offer a new date and… Read more…

Boice Expositional Commentary Series: Daniel

Boice Expositional Commentary Series: Daniel

by James Montgomery Boice

Through Daniel's visions and experiences as an exile in Babylon, the book of Daniel gives us a clearer understanding of history than any other part of the Bible. Daniel also makes it clear that God is in control of all human events that have unfolded or will occur in the future. At the same time, he shows us how to live for God in ungodly days-like our o… Read more…

Jonah and Micah - Reformed Expository Commentary

Jonah and Micah - Reformed Expository Commentary

by Richard D. Phillips

Rick Phillips' Jonah and Micah - Reformed Expository Commentaries is well suited for the preacher, teacher, or an interested reader of Scripture. It is a distinctly reformed and exegetically sound study into the prophetic books of Jonah and Micah, offering life-changing relevance. Jonah is a figure of such contemporary features that h… Read more…

Understanding the Bible Commentary - 1 & 2 Timothy, and Titus

Understanding the Bible Commentary - 1 & 2 Timothy, and Titus

by Gordon D. Fee

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Greek transliterat… Read more…

Brazos Theological Commentary: 1 and 2 Kings

Brazos Theological Commentary: 1 and 2 Kings

by Peter Leithart

1 & 2 Kings is the second volume in the Brazos Theological Commentary on the Bible and follows Jaroslav Pelikan's volume on Acts, winner of a 2006 Catholic Press Association Book Award. It is the first Old Testament commentary in the series. This commentary, like each in the series, is designed to serve the church--through aid in preaching, teaching, stu… Read more…

Paideia: Commentaries on the New Testament - Romans

Paideia: Commentaries on the New Testament - Romans

by Frank J. Matera

Paideia Commentaries on the New Testament proceed by sense units rather than word-by-word or verse-by-verse. This series explores how New Testament texts form Christian readers by: Attending to the ancient narrative and rhetorical strategies the text employs Showing how the text shapes theological convictions and moral habits … Read more…

Preaching the Word - Revelation

Preaching the Word - Revelation

by James M. Hamilton, Jr.

In the book of Revelation, God unveils the world as it really is, identifying an unseen spiritual war and announcing a very real day of judgment. As the end approaches, we need to be convinced that Jesus is reigning as the risen King. We need to have him speak to the situation in our churches. We need to see how God will pulverize wickedness, answer those wh… Read more…

The Salt Cellars

The Salt Cellars

by Charles Spurgeon

“The 'Salt-Cellars' might be safely commended, even to that vague and not very earnest personage, the general reader. Let him open the books where he may, he will find something to make him stop and read.” — Daily News “This is a book to be kept close at hand for a spare five minutes; there is not a sentence in it which doe… Read more…

New International Commentary on the Old Testament: The Book of Ezekiel 1-24

New International Commentary on the Old Testament: The Book of Ezekiel 1-24

by Daniel Block

The first twenty four chapters of Ezekiel can seem impossible at times, with their symbolic language and downright extraordinary descriptions. With the New International Commentary: Ezekiel Chapters 1-24 by Daniel Block, the difference will seem like night and day as he guides you through these challenging chapters. Block first offers an introduction that ex… Read more…

Boice Expositional Commentary Series: Acts

Boice Expositional Commentary Series: Acts

by James Montgomery Boice

"There's nothing today's church needs so much as to rediscover the doctrine, spirit, and commitments of the early Christian community," writes James Montgomery Boice. The power the early church exhibited for changes and growth is overwhelming. Although it faced enormous obstacles--it was completely new, it taught truths tha… Read more…

New International Greek Testament Commentary Series: The Second Epistle to the Corinthians

New International Greek Testament Commentary Series: The Second Epistle to the Corinthians

by Murray J. Harris

The reputation of the NIGTC series is so outstanding that the appearance of each new volume is noteworthy. This book on 2 Corinthians is no exception. Master New Testament exegete Murray J. Harris has produced a superb commentary that analyzes the Greek text verse by verse against the backdrop of Paul's tumultuous relations with his converts at Corinth.&… Read more…

Understanding the Bible Commentary Series - Ezekiel

Understanding the Bible Commentary Series - Ezekiel

by Steven Tuell

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Hebrew translitera… Read more…

New International Commentary on the New Testament: The Gospel of John

New International Commentary on the New Testament: The Gospel of John

by Leon Morris

Comprehensive and accessible, the New International Commentary on the New Testament is one of the most highly regarded resources of current scholarship. Prepared by world-renowned authorities, it reflects exacting study of the original Greek and offers careful exegesis with preachers and teachers concerns in mind. Critical comments are footnoted; grammatical… Read more…

New International Commentary on the Old Testament: The Book of Hosea

New International Commentary on the Old Testament: The Book of Hosea

by J. Andrew Dearman

In the New International Commentary: The Book of Hosea, J. Andrew Dearman goes back to Hosea’s own cultural heritage—especially the covenant relationships that God had made with Israel through its troubled history. Dearman translates the ancient Hebrew himself, and makes a potentially clouded text clear in terms of its poetic style. Hosea’s story of Is… Read more…

New International Greek Testament Commentary: The Epistle of James

New International Greek Testament Commentary: The Epistle of James

by Peter H. Davids

Peter H. Davids brings to the New International Greek Testament Commentary series a bold, extensive approach to scholarly work on the letter of James. This highly acclaimed commentary breaks new grounds in synthesizing the Hellenistic/Judaic backdrops of early Christian literature with the importance of the distinctiveness of Christian theology. His work ca… Read more…

Understanding the Bible Commentary - Luke

Understanding the Bible Commentary - Luke

by Craig A. Evans

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Greek transliterat… Read more…

Memories of Stambourne

Memories of Stambourne

by Charles Spurgeon

In the little book Memories of Stambourne, the last book he ever wrote, beloved pastor and preacher Charles Haddon Spurgeon recounts stories of his childhood and youth at Stambourne, an English village where his grandfather was a minister. It was here that he received his education and first read books such as Pilgrim's Progress that would prove formati… Read more…

Pillar New Testament Commentary: The Letter to the Philippians

Pillar New Testament Commentary: The Letter to the Philippians

by G. Walter Hansen

In this commentary G. Walter Hansen offers rich exposition of the text of Philippians as well as wisdom and maturity in its application. In so doing he emphasizes partnership—the social and corporate dimensions of community—in the progress of the gospel. After a select bibliography, Hansen's introduction sets forth the historical s… Read more…

New International Commentary on the New Testament: The Letter of James

New International Commentary on the New Testament: The Letter of James

by James B. Adamson

Comprehensive and accessible, the New International Commentary on the New Testament is one of the most highly regarded resources of current scholarship. Prepared by world-renowned authorities, it reflects exacting study of the original Greek and offers careful exegesis with preachers and teachers concerns in mind. Critical comments are footnoted; grammatical… Read more…

New International Commentary on the Old Testament: The First Book of Samuel

New International Commentary on the Old Testament: The First Book of Samuel

by Tsumura David Toshio

David and Goliath, the call of Samuel, the witch of Endor, David and Bathsheba—these stories and people are familiar, even to some with no Biblical background. But the books of 1 and 2 Samuel are among the most difficult books in the Bible. The Hebrew text presents serious issues to translators and scholars alike. The social and religious customs depart in… Read more…

Boice Expositional Commentary Series: Minor Prophets Volume 1: Hosea - Jonah

Boice Expositional Commentary Series: Minor Prophets Volume 1: Hosea - Jonah

by James Montgomery Boice

The Minor Prophets dramatize the character of God as few other books in the Bible do. According to noted expositor James Montgomery Boice, they particularly highlight three aspects of God's character: his sovereignty, his holiness, and his love. The messages of the Minor Prophets and their pertinent application for our lives should not be dismissed. … Read more…

Zechariah - Reformed Expository Commentary

Zechariah - Reformed Expository Commentary

by Richard D. Phillips

Written for pastors and layperson, Richard D. Phillips's Zechariah - Reformed Expository Commentary, demonstrates how the book of Zechariah records the prophetic message given to the community that had returned to Jerusalem after the Babylonian exile and charged them with rebuilding the temple and city. Phillips reminds us that what G… Read more…

Understanding the Bible Commentary - Hebrews

Understanding the Bible Commentary - Hebrews

by Donald A. Hagner

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Greek transliterat… Read more…

Brazos Theological Commentary: Ezra and Nehemiah

Brazos Theological Commentary: Ezra and Nehemiah

by Matthew Levering

This volume, like each in the Brazos Theological Commentary on the Bible, is designed to serve the church--through aid in preaching, teaching, study groups, and so forth--and demonstrate the continuing intellectual and practical viability of theological interpretation of the Bible. Ezra & Nehemiah is the fourth volume in the series.… Read more…

Notes from The Catholic Youth Bible®

Notes from The Catholic Youth Bible®

This popular commentary on the Bible has sold over a million copies in five years, and this success is due to the relevance this product has for young people. Written in a language geared toward young people and touching on issues deeply important to them, the Notes from The Catholic Youth Bible® has been revised and updated to be current with tod… Read more…

New International Commentary on the Old Testament: The Book of Ezekiel 25-48

New International Commentary on the Old Testament: The Book of Ezekiel 25-48

by Daniel Block

The latter half of Ezekiel doesn’t necessarily land you out of the woods in terms of clarity—if anything, God’s constant anger and apparently confusing language here can be distressing. But the New International Commentary: Ezekiel Chapters 25-48 by Daniel Block walks you through these chapters verse-by-verse and brings out Ezekiel’s content and mean… Read more…

Boice Expositional Commentary Series: Romans Volume 1

Boice Expositional Commentary Series: Romans Volume 1

by James Montgomery Boice

"Christianity has been the most powerful, transforming force in human history," says James Montgomery Boice, "and the book of Romans is the most basic, most comprehensive statement of true Christianity." Volume 1, Justification by Faith, discusses the full impact of justification by faith alone. Boice uses stories and hymns… Read more…

Christ Preeminent: Studies in Philippians

Christ Preeminent: Studies in Philippians

by Theodore H. Epp

Christ Preeminent: Studies in Philippians is a timely work of Theodore Epp. He sees Paul's letter to the Philippians as exceedingly rich in spiritual truths about Jesus Christ and what He wants to do in the believer's heart. Theodore Epp also knew the book would minister spiritually to believers who have no special problems but who have a sincere de… Read more…

Understanding the Bible Commentary Series - Ezra, Nehemiah, Esther

Understanding the Bible Commentary Series - Ezra, Nehemiah, Esther

by Leslie C. Allen and Timothy S. Laniak

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Hebrew translitera… Read more…

Parallel Classic Commentary on the Psalms

Parallel Classic Commentary on the Psalms

by John Calvin, Charles Spurgeon, Matthew Henry and Mark Water

This commentary on the Psalms comes from three of the greatest Bible commentators. Study the Psalms with the assistance of Matthew Henry, John Calvin, and Charles Spurgeon. The Psalms are an amazing collection of praise, prayer and prophecy, and these three giants of the faith bring out the most crucial elements, principles and applications of the … Read more…

The Unexpected Jesus

The Unexpected Jesus

by R. C. Sproul

Jesus divides history, your birthday is determined by his! But why should that be? This is a man who evokes the widest polarization of opinion of any historical figure: devotion from some, vitriolic abuse by others and astonishing indifference from many. Today most people just don't know who he really was, or is, or don't care. … Read more…

New International Commentary on the New Testament: The Book of Acts

New International Commentary on the New Testament: The Book of Acts

by F. F. Bruce

Comprehensive and accessible, the New International Commentary on the New Testament is one of the most highly regarded resources of current scholarship. Prepared by world-renowned authorities, it reflects exacting study of the original Greek and offers careful exegesis with preachers and teachers concerns in mind. Critical comments are footnoted; grammatical… Read more…

Understanding the Bible Commentary - John

Understanding the Bible Commentary - John

by J. Ramsey Michaels

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Greek transliterat… Read more…

Paideia: Commentaries on the New Testament - 1 & 2 Peter

Paideia: Commentaries on the New Testament - 1 & 2 Peter

by Duane F. Watson and Terrance Callan

Paideia Commentaries on the New Testament proceed by sense units rather than word-by-word or verse-by-verse. This series explores how New Testament texts form Christian readers by: Attending to the ancient narrative and rhetorical strategies the text employs Showing how the text shapes theological convictions and moral habits … Read more…

Pillar New Testament Commentary: The Letters to the Colossians and to Philemon

Pillar New Testament Commentary: The Letters to the Colossians and to Philemon

by Douglas J. Moo

Exhibiting the same brilliant exegesis and sound practical insight found in his previous works, noted commentator Douglas J. Moo in this new volume not only explains accurately the meaning of the letters to the Colossians and to Philemon but also applies that meaning powerfully to twenty-first-century readers. Moo both interacts with the Greek text of these … Read more…

New International Commentary on the New Testament: The First Epistle of Peter

New International Commentary on the New Testament: The First Epistle of Peter

by Peter H. Davids

Comprehensive and accessible, the New International Commentary on the New Testament is one of the most highly regarded resources of current scholarship. Prepared by world-renowned authorities, it reflects exacting study of the original Greek and offers careful exegesis with preachers and teachers concerns in mind. Critical comments are footnoted; grammatical… Read more…

New International Commentary on the Old Testament: The Books of Ezra and Nehemiah

New International Commentary on the Old Testament: The Books of Ezra and Nehemiah

by F. Charles Fensham

In the New International Commentary: The Books of Ezra and Nehemiah, F. Charles Fensham carefully walks readers through the books of Ezra and Nehemiah—two books that are central for a correct understanding of the origins of Judaism, particularly the roots of the Pharisees. This serves as invaluable background to Jesus’ interactions with the Jewish author… Read more…

Boice Expositional Commentary Series: Minor Prophets Volume 2: Micah - Malachi

Boice Expositional Commentary Series: Minor Prophets Volume 2: Micah - Malachi

by James Montgomery Boice

The Minor Prophets dramatize the character of God as few other books in the Bible do. According to noted expositor James Montgomery Boice, they particularly highlight three aspects of God's character: his sovereignty, his holiness, and his love. The messages of the Minor Prophets and their pertinent application for our lives should not be dismissed. … Read more…

Through the Bible Day by Day: A Devotional Commentary (7 Vols.)

Through the Bible Day by Day: A Devotional Commentary (7 Vols.)

by F.B. Meyer

In Through the Bible Day by Day: a Devotional Commentary, F. B. Meyer shares his insights in small sections that correspond to a daily reading from the scriptures. Each of his comments are written with a focus on application in the reader's daily life. He also includes outlines of each book and review questions that point the reader back to specific pass… Read more…

Understanding the Bible Commentary - James

Understanding the Bible Commentary - James

by Peter H. Davids

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Greek transliterat… Read more…

Brazos Theological Commentary: Proverbs and Ecclesiastes

Brazos Theological Commentary: Proverbs and Ecclesiastes

by Daniel J. Treier

Pastors and leaders of the classical church interpreted the Bible theologically, believing Scripture as a whole witnessed to the gospel of Jesus Christ. Modern interpreters of the Bible questioned this premise. But in recent decades, a critical mass of theologians and biblical scholars has begun to reassert the priority of a theological reading of Scripture.… Read more…

Crossway Classic Commentaries - Revelation

Crossway Classic Commentaries - Revelation

by Matthew Henry

Matthew Henry explores Revelation's imagery and symbolism as the church is reminded of God's sovereignty to accomplish His will. No other New Testament book poses more serious and difficult interpretative challenges than Revelation. Full of vivid imagery and striking symbolism, the church is ultimately reminded of God's sovere… Read more…

We Endeavour

We Endeavour

by Charles Spurgeon

From the "Prince of Preachers" Charles Haddon Spurgeon, this little book was written as helpful words for young people who wish to enter Christian service. Charles Haddon Spurgeon (1834-1892) converted to Christianity at the age of fifteen. By the age of twenty-two, he was the most popular preacher in England, and remained so for t… Read more…

Espresso with Esther

Espresso with Esther

by Sandra Glahn

Espresso with Esther, a Coffee Cup Bible Study, contains a Monday through Friday Bible study, complete with the Biblical Text in the NET Bible translation, questions and application-oriented devotionals for lighter weekend reading. You will explore how God works in those who put their trust in him and are willing to take risks. Designed for group or individu… Read more…

New International Commentary on the Old Testament: The Books of Joel, Obadiah, Jonah, and Micah

New International Commentary on the Old Testament: The Books of Joel, Obadiah, Jonah, and Micah

by Leslie C. Allen

Despite the popularity of the Minor Prophets’ focus on social justice, they are often overshadowed by the rest of the Bible. Additionally, they are home to a host of historical/literary challenges that scholars have been working with for decades—challenges that all Christians should be aware of. In the New International Commentary: Joel, Obadiah, Jonah, … Read more…

Boice Expositional Commentary Series: Romans Volume 2

Boice Expositional Commentary Series: Romans Volume 2

by James Montgomery Boice

"Grace reigns," says James Montgomery Boice, "not because God is gracious to us no matter what we do, but because grace has created in us a genuinely godly walk." Volume 2, The Reign of Grace, focuses on the sovereignty, grace, and holiness of God and on the need for holiness in believers. James Montgomery Boice discusses t… Read more…

New International Greek Testament Commentary Series: The Epistle to the Hebrews

New International Greek Testament Commentary Series: The Epistle to the Hebrews

by Paul Ellingworth

Paul Ellingworth's study of the UBS Greek New Testament text brings to light the beauty of the style of the writer of Hebrews, casting away any ambiguities in the Greek prose with a strong exegetical commentary on the text. His understanding of the Old Testament and non-biblical texts in the epistle is impressive, and his theologically-sensitive style ap… Read more…

Understanding the Bible Commentary Series - Genesis

Understanding the Bible Commentary Series - Genesis

by John E. Hartley

Each volume in the Understanding the Bible Commentary Series breaks down the barriers between the ancient and modern worlds so that the power and meaning of the biblical texts become transparent to contemporary readers. They present a careful section-by-section exposition of the biblical books with key terms and phrases highlighted and all Hebrew translitera… Read more…

The Layman's Bible Dictionary

The Layman's Bible Dictionary

by George W. Knight and Rayburn W. Ray

The Layman's Bible Dictionary was written with the lay Bible students and other general, nonspecialist users in mind. It is compact, authoritative, and easy to understand. In contrast to the exhaustive approach taken by many dictionaries of the day, The Layman's Bible Dictionary contains about 2,500 articles that are carefully selected beca… Read more…

KJ21 - 21st Century King James Version (KJ21)

KJ21 - 21st Century King James Version (KJ21)

This translation of the Bible is an accurate update of the King James Version from A.D. 1611. While easier to read and understand, it preserves the traditional Biblical language and sacred message of its historic predecessor. The 21st Century King James Version of the Holy Bible (KJ21) is the solution for Bible readers who love beautiful, reverent&… Read more…

The Concise Bible Survey

The Concise Bible Survey

by Harry Adams

This clear, simple and readable resource is not overly technical or dry; instead, it brings a clarity to the Bible that larger surveys of the Bible often lack. The Concise Bible Survey contains outlines of every book of the Bible and numerous charts and maps, all designed to aid the reader in understanding the Bible. Many people desire to understan… Read more…

Reading the New Testament - John and Johannine epistles

Reading the New Testament - John and Johannine epistles

by Charles H. Talbert

Reading John: A Literary and Theological Commentary on the Fourth Gospel and Johannine Epistles concentrates on the literary and theological distinctives of the Fourth Gospel and the Johannine Epistles. New Testament scholar Charles Talbert's unique commentary considers the entire scope of these works attributed to John, their literary settings and parti… Read more…

Reading the New Testament - Romans

Reading the New Testament - Romans

by Luke Timothy Johnson

The Epistle to the Romans is considered to be the classic of Reformation theology. Luke Timothy Johnson, a scholar from the Roman Catholic tradition, invests this commentary with breadth of perspective and clarity of expression. He focuses on understanding the key themes and their relationship to the whole of Pauline writings and the shaping of Christianity.… Read more…

Reading the New Testament - Revelation

Reading the New Testament - Revelation

by Joseph Trafton

"Trafton has produced a clear, understandable, insightful reading of the book of Revelation - not an easy task for a book that has left many readers puzzled and confused. One of the particular strengths of Trafton's commentary is his close attention to the structure of John's work and the internal connections between various passages of the book.… Read more…

Gunpowder, treason and plot: The gruesome story of Guy Fawkes

Gunpowder, treason and plot: The gruesome story of Guy Fawkes

by Clive Anderson

Overview The year is 1605 and England is in crisis as terrorists plot to blow up the King, the Royal Family and Parliament in one gigantic explosion in Westminster! If the plot had succeeded England, Europe and the subsequent history of the world would have been very different - there would have been no King James Bible, no Pilgrim Fathers, and the … Read more…

Life of the Apostle Paul

Life of the Apostle Paul

by Rose Publishing

The Life of the Apostle Paul pamphlet consists of hundreds of fascinating facts revealed through concise descriptions, colorful maps of his journeys, a time line of recorded life events, his letters and their messages, and much more. Beginning with his birth in the year AD 5 (approximately) and continuing through his death in AD 64 or 68, this bestselling pa… Read more…

El Poder de una Vida de Oración

El Poder de una Vida de Oración

by Stormie Omartian

Con transparencia personal y comprensión de las Escripturas, la confiable autora y conferenciante Stormie Omartian te muestra lo que significa conecrarte con Dios de una manera profunda y significatica durante cada día de tu vida y te abre el paso para que: vivas libre de culpa y temor te muevas en el poder de Dios perm… Read more…

Pilgrim Portions

Pilgrim Portions

by John Nelson Darby

The extracts included in this devotional eBook are divided into one topic for each week of the year; 52 topics in all. Although each entry addresses a different topic, they all really focus on one thing – Christ. Christ in many aspects as are suited to the needs of souls. These nuggets are a mine of wealth, and there are deep … Read more…

Strengthen My Spirit

Strengthen My Spirit

by Charles Spurgeon

Called the Prince of Preachers, Charles Spurgeon's words continue to hold the same power and relevancy today as they did in the nineteenth century. Strengthen My Spirit collects into 366 daily readings extracts from some of Spurgeon's most powerful and moving sermons. The most widely read preacher in history, except those in the Bible, Spur… Read more…


(Number of titles: 611)