Need a spiritual workout? Boys to Men: The Transforming Power of Virtue, by Tim Gray and Curtis Martin, is a Bible study designed specifically for men who want to build their spiritual strength. Each challenging lesson combines rich Scriptural teaching with centuries of Christian wisdom to train today's men for the virtuous life. With thought-provoking questions at the end of each chapter, this book is ideal for individual or group study. This Bible study is intended for the growing number of men who are taking seriously their call to Christian discipleship. Steve Wood, founder of St. Joseph's Covenant Keepers, a leading Catholic men's apostolate, says that "every father needs a few essential books in his father's 'tool box'."