Authors

Heath Lambert (PhD, The Southern Baptist Theological Seminary) is executive director of the Association of Certified Biblical Counselors and professor of biblical counseling at The Southern Baptist Theological Seminary and Boyce College. 

Rondi Lauterbach is a pastor’s wife who has been a friend and encourager to women in their life’s callings. She is a mother, grandmother, Bible study leader, Pilates teacher, and fierce competitor at all board games.

Arie C. Leder is Martin J. Wyngaarden Senior Professor in Old Testament Studies at Calvin Theological Seminary. He has also been both a pastor and missionary; his passion is to show how the Old Testament informs Reformed theology. He is married with four children and continues to be active in mission, outreach, and Bible study among Hispanics.

Eric J. Lehner (M.Div., Detroit Baptist Theological Seminary; Th.M., Virginia Beach Theological Seminary; Ph.D., Baptist Bible Seminary) is the Academic Dean and Professor of Theology at Virginia Beach Theological Seminary.

Peter J. Leithart (MAR, ThM, Westminster Theological Seminary) is pastor of Reformed Heritage Presbyterian Church, near Birmingham, Alabama. He is coauthor of numerous books, including The Seduction of Christianity, with Gary DeMar.

Jeremy Lelek is president of the Association of Biblical Counselors and of Metroplex Counseling in Dallas, Texas; adjunct professor at Redeemer Seminary in Dallas; and council member of the Biblical Counseling Coalition.

Shane Lems (MDiv, Westminster Seminary California) is pastor of Covenant Presbyterian Church (OPC) in Hammond, Wisconsin. He has worked as a curriculum editor at Crossroads Bible Institute in Grand Rapids, Michigan, and as a pastor and church planter in the United Reformed Churches (URCNA).

Evan Lenow (PhD, Southeastern Baptist Theological Seminary) is director of church and minister relations at Mississippi College in Clinton, Mississippi.

Robert Letham (MAR, ThM, Westminster Theological Seminary; PhD, Aberdeen University) is professor of systematic and historical theology at Union School of Theology in Bridgend, Wales, and the author of a number of books, including The Holy Trinity, The Lord's Supper, and Union with Christ.

Mark D. Liederbach (MA, Denver Seminary; PhD, University of Virginia) is professor of theology, ethics, and culture; dean of students; and vice president for student services at Southeastern Baptist Theological Seminary.

Peter A. Lillback is president and professor of historical theology at Westminster Theological Seminary in Philadelphia. He has served in pastoral ministry for over thirty years as well as authored books and numerous articles in the fields of the Reformation and the post-Reformation era.

Esther Liu is a counselor and faculty member at the Christian Counseling & Educational Foundation (CCEF).

Tremper Longman III (MDiv, Westminster Theological Seminary; PhD, Yale University) is professor of biblical studies at Westmont College. He has written widely on biblical interpretation, including An Introduction to the Old Testament (with Raymond B. Dillard), A Complete Literary Guide to the Bible (with Leland Ryken), and Making Sense of the Old Testament.

Sean Michael Lucas (BA, MA, Bob Jones University; PhD, Westminster Theological Seminary) is senior pastor of First Presbyterian Church in Hattiesburg, Mississippi. 

Kris Lundgaard and his wife, Paula, served fourteen years with Mission to the World in Slovakia. As well as authoring several books, he has been a technical writer, computer programmer, pastor, program manager, and test-engineering manager. He and Paula have four married children and many grandchildren.