Authors

O. Palmer Robertson (ThM, ThD, Union Theological Seminary, Virginia) is the founder of Consummation Ministries. Previously, he was director and principal of African Bible University in Uganda and taught at Reformed Theological Seminary, Westminster Theological Seminary, Covenant Theological Seminary, and Knox Theological Seminary. He has also served for many years as a teaching elder in various pastoral roles.

Robert Rogland (MAT, EdD, Harvard University) has been a teacher and lay minister for more than twenty years and has remarkable gift for clear Bible exposition.

Hans Rookmaaker (1922–1977) was a notable Dutch professor and author, writing on art theory, music, philosophy, religion, and other topics.