Book excerpt: Author James Howell believes in the power of song to teach spiritual truths. "Hymns embed faith into the marrow of the soul," he writes. In Unrevealed Until Its Season, Howell takes us on a 40-day journey through well-loved hymns. A meaningful Lenten devotional guide for individuals and small groups, Unrevealed Until Its Season is also a valuable resource and perfect gift for musicians as they prepare for worship, and for ministers as they lead worship. Weekly themes include Praising God, Hymns About Jesus, Hymns of Forgiveness, Hymns of Vision, Hymns of Beauty, Hymns of Holy Week, and Hymns of Easter. Howell ponders phrases from old and new hymns, such as "Be Thou My Vision," "Hymn of Promise," "All Creatures of Our God and King," "For Everyone Born," "Come, Thou Fount of Every Blessing," "Lift High the Cross," and "When I Survey the Wondrous Cross."