Robert A. Peterson (Ph.D., Drew University) has taught for many years at various theological seminaries, including Covenant Theological Seminary in St. Louis, Missouri and Biblical Theological Seminary in Hatfield, Pennsylvania. His books include Getting to Know John's Gospel: A Fresh Look at Its Main Ideas, Hell on Trial: The Case for Eternal Punishment, Calvin's Doctrine of the Atonement, Adopted by God: From Wayward Sinners to Cherished Children (all Presbyterian & Reformed), Why I Am Not Arminian (coedited with Michael D. Williams), Two Views of Hell (coedited with Edward William Fudge) and Hell Under Fire (coedited with Chris Morgan, Zondervan). He has written numerous articles, was a contributor to the second edition of the Evangelical Dictionary of Theology (Baker) and edits Covenant Seminary's journal, Presbyterion.