Ryan Cook

DR. RYAN COOK is Professor of Old Testament and Hebrew at Moody Theological Seminary. He is also a regular writer for Today in the Word, a daily devotional with over 900,000 subscribers. He has been a pastor and high school teacher. Ryan and his wife, Ashley, live in northwest Indiana with their three children. They enjoy traveling, playing board games, and hosting youth group game nights. Ryan also serves as an elder and Sunday school teacher at their local church.

Clayton Greene

CLAYTON GREENE is CEO and cofounder of GoodKind. Together with friends, Clayton and his wife, Kristen, created Advent Blocks—a devotional practice to help them anticipate Jesus during the month of December. Clayton is also the Summit Collaborative Director, where he supports 70+ independent church plants. The Greenes live in Durham, NC, with their two daughters, Cara and Susan.

A. Morgan Derham

ARTHUR MORGAN DERHAM was born in Hertfordshire, England in 1915. He was converted when he was fourteen. After some time as a business man and four years serving with the Metropolitan Police Force, he entered the Strict Baptist Bible Institute in Brockley, London, in 1938. Derham took the pastorate of the West Ham Baptist Tabernacle in west London, and it was there that the weight of Hitler’s blitz fell in 1940. The area bore attacks throughout the war, and within a few weeks eighty percent of the congregation disappeared because of damage to their homes. The church services were continued underground until 1944. After the war he began writing in addition to part-time pastoral work in other churches in England. He was also married and the father of a son and a daughter. During his life he authored one book and two small publications published in London as well as contributed to a number of magazines and papers.

Ellen Drummond

Henry Morris

DR. HENRY M. MORRIS (1918-2006) (B.S. Rice University; M.S., Ph.D. University of Minnesota) is widely recognized as the founder of the modern creation science movement. For many years he was the president of the Institute for Creation Research, San Diego, California. Dr. Morris wrote extensively on creation science and evolution, producing definitive works such as Some Call It Science, Biblical Creationism, Science and the Bible Scientific Creationism, and The Biblical Basis for Modern Science. In 1963, Dr. Morris and nine other creationists founded the Creation Research Society. At the age of 87 and after a full life devoted to the defense of the gospel, Dr. Morris entered into the joy of the Lord in 2006.

Jackie M. Johnson

JACKIE M. JOHNSON (Trinity International University) is an author and freelance writer. Her first book, Power Prayers for Women has sold nearly 200,000 copies. She has also written articles, poetry, and hundreds of devotionals for Focus on the Family’s Renewing the Heart website, and was a contributor to A Cup of Comfort, co-authored by James Stuart Bell and Carol McLean Wilde. A native of Milwaukee, Jackie lives in Colorado Springs, Colorado. Visit her encouragement blog, A New Day Café, at anewdaycafe.blogspot.com or her website, www.jackiejohnsoncreative.com.

Luis Bush

LUIS BUSH is a prominent strategist and the originator of the 10/40 Window Movement, which has brought into focus the region of the world with the greatest human suffering combined with the least exposure to the gospel. Born in Argentina and raised in Brazil, Luis has traveled the world over for the sake of the Great Commission. Over the decades, through work with Partners International and AD2000 & Beyond, he and his network of catalysts have mobilized millions of believers to impact the world through devoted prayer and a lifestyle of service. Since 2005, he has served as international facilitator of Transform World Connections based out of Singapore. And since 2009, he has championed the 4/14 Window Movement, which seeks to protect, nurture, and empower children worldwide to embrace the inheritance in Christ. Luis and his wife Doris make their home in the Chicago area near their four adult children and nineteen grandchildren.