Hans Finzel

HANS FINZEL (D.Miss., Fuller School of World Missions; Th. M., Dallas Theological Seminary) is the president of HDLeaders. He served for 20 years as president of WorldVenture (formerly CBInternational). He and his wife, Donna, spent ten years as missionaries in Eastern Europe, working with WorldVenture to train pastors behind the Iron Curtain. Hans is the author of ten books, including Change is Like a Slinky, Launch Your Encore, The Power of Passion in Leadership, Unlocking the Scriptures, and his bestseller The Top Ten Mistakes Leaders Make. He co-authored The Top Ten Ways to Love Your Wife with his wife. He is the host of the Leadership Podcast, The Leadership Answer Man and is a widely sought-after speaker as an expert in leadership development, change management and international studies. The Finzels make their home in Highlands Ranch, Colorado and have four children.

Brian Sanders

BRIAN SANDERS is the founder of the Underground Network, an international coalition of churches united by the prophetic call to love the poor, reach the lost, and seek biblical justice. The Underground is a new form of church designed and empowered for mission. A serial entrepreneur, Brian has helped to start hundreds of missional enterprises, including churches, non-profits, and businesses all over the world. He holds a degree in communication from the University of Florida, a Masters Degree in Religious Studies from the University of South Florida, and a Masters Degree in Applied Theology from Spurgeon's College. Brian has lived in intentional community in the inner city for more than twenty years, embodying the ideas that drive him. He lives in Tampa, Florida with his wife Monica and their six children.

John Ankerberg

JOHN ANKERBERG (B.A., University of Illinois; M.A., and M.Div., Trinity Evangelical School; D.Min., Bethel Theological Seminary) is the president and founder of The Ankerberg Theological Research Institute and the producer and host of the nationally televised John Ankerberg Show. He is the author, co-author and/or editor of 76 books, including Middle East Meltdown, The Da Vinci Code Controversy and Ready with An Answer for the Tough Questions About God. John and his wife, Darlene, have one daughter and reside in Chattanooga, Tennessee.

Douglas Allen Sweeney

DOUGLAS A. SWEENEY is Professor of Church History and the History of Christian Thought and Director of the Carl F. H. Henry Center for Theological Understanding at Trinity Evangelical Divinity School. He formerly served as a lecturer at Yale University, as an adjunct professor as Aquinas College, and as a visiting professor at both Gordon-Conwell Theological Seminary and Reformed Theological Seminary. Sweeney is the author of a number of books and articles about religious history and the American theologian, Jonathan Edwards. He resides with his wife, Wilma, and their son in Lindenhurst, Illinois.

Thomas A'Kempis

THOMAS A’KEMPIS (1380-1471) was a Dutch priest, monk, and writer born in Kempen, Germany. He attended a school near Deventer in Holland. Thomas of Kempen, as he was known at school, was so impressed by his teachers that he decided to live his own life according to their ideals. When he was 19, he entered the monastery of Mount St. Agnes and spent the rest of his long life behind the walls of that monastery. Thomas wrote a number of sermons, letters, hymns, and lives of the saints. The most famous of his works, by far, is The Imitation of Christ, a charming instruction on how to love God. The Imitation of Christ has come to be, after the Bible, the most widely translated book in Christian literature.

Howard F. Vos

HOWARD F. VOS ( B.A., Wheaton College; M.A. and Ph.D., Northwestern University; Th.M. and Th.D., Dallas Theological Seminary) was Professor Emeritus of History and Archaeology at The King's College, Tuxedo, New York, and Adjunct Professor at the King's campus in the Empire State Building, New York. He was the author of twenty-five books including Beginnings in Bible Geography, Can I Trust The Bible, Genesis and Galatians in the Everyman's Bible Commentary Series, and co-author of the Wycliffe Encyclopedia. He wrote from his vast knowledge of Bible geography, archeology and church history for Christians seeking to increase their understanding of Scripture. Additionally, he traveled extensively in the Bible lands and excavated many sites in Israel.

Fred Sanders

FRED SANDERS is a professor of theology at Biola University's Torrey Honors Institute, where he has taught since 1999. The doctrine of the Trinity is his main interest, but he writes and speaks on the full range of Christian doctrine. He is the author of several books, including The Deep Things of God: How the Trinity Changes Everything and Wesley on the Christian Life: The Heart Renewed in Love. He and his family live in La Mirada, California, and attend Grace Evangelical Free Church.

Todd A. Wilson

TODD A. WILSON, B.A., M.A. Wheaton College; Ph.D., Cambridge University, is the President of the Center for Pastor Theologians. He previously served as senior pastor of Calvary Memorial Church in Oak Park, IL. He is the author or editor of over a dozen books, including The Curse of the Law and the Crisis in Galatia, Pastors in the Classics, Galatians: Gospel-Rooted Living, The Pastor Theologian, Real Christian, Mere Sexuality and The Crucified Apostle. Todd is married to Katie and they have seven children, three biological and four adopted from Ethiopia.

F Krummacher

John MacNeil

W Griffith Thomas

W. H. GRIFFITH THOMAS (1861-1924), a minister with the Church of England, was one of the founders of Dallas Theological Seminary. Saved at the age of 17, he had an energetic ministry in the Unites States, Canada and in England. Thomas wrote many books, including commentaries on Genesis, Luke, Matthew and Hebrews, as well as Principles of Theology, And God Spake These Words, and How We Got Our Bible.

Asheritah Ciuciu

ASHERITAH CIUCIU is a bestselling author, national speaker, and host of the Prayers of REST podcast. Asheritah is the author of many books, including Full, Prayers of Rest, and Unwrapping the Names of Jesus. A Romanian missionary kid, she's passionate about helping people around the world enjoy Jesus through creative spiritual habits. Asheritah is married to her high school sweetheart, and together they raise their three spunky kiddos in NE Ohio. Discover your creative devotional type at delightinginjesus.com.

Glenna Marshall

GLENNA MARSHALL is married to her pastor, William, and is the mother of two sons. She is the author of The Promise is His Presence, Everyday Faithfulness, Memorizing Scripture, and Known and Loved. She is a member of Grace Bible Fellowship in Sikeston, Missouri, where she and her husband have served for over twenty years.

Brittany Lee Allen

BRITTANY ALLEN lives in Ohio with her husband and their two boys. They are members of Centerville Christian Fellowship where he serves in the Women’s Ministry. She is the author of Lost Gifts: Miscarriage, Grief, and the God of All Comfort, and writes for various online ministries.

William Lane Craig

WILLIAM LANE CRAIG is a Research Professor of Philosophy at Talbot School of Theology in La Mirada, California. He earned a doctorate in philosophy at the University of Birmingham, England, and a doctorate in theology from the Ludwig-Maximilians-Universitat Munchen, Germany, where he was for two years a Fellow of the Alexander von Humboldt-Stiftung. Prior to his appointment at Talbot he spent seven years at the Higher Institute of Philosophy of the Katholike Universiteit Leuven, Belgium. He has authored or edited over forty books, including The Kalam Cosmological Argument; Assessing the New Testament Evidence for the Historicity of the Resurrection of Jesus; Divine Foreknowledge and Human Freedom; Theism, Atheism, and Big Bang Cosmology and God, Time, and Eternity, as well as over 150 articles in professional publications of philosophy and theology, including The Journal of Philosophy, New Testament Studies, Journal for the Study of the New Testament, American Philosophical Quarterly, Philosophical Studies, Philosophy, and British Journal for Philosophy of Science. His website is www.reasonablefaith.org.

Adam B. Dooley

DR. ADAM DOOLEY serves as the senior pastor of Sunnyvale First Baptist Church on the northeast side of Dallas. He is a two-time graduate of the Southern Baptist Theological Seminary, where he has also served as an adjunct professor. He is married to Heather, and they have three sons and one daughter.