God's Plan to Protect You in the Midst of Spiritual Warfare The shield of faith, the sword of the Spirit, your enemy, the devil . . . God's Word is full of allusions to a heavenly war. But what is our role in this battle? And how are we meant to fight? In this practical guide, Strack and Hanegraaff show teens how to navigate the often treacherous waters of spiritual warfare. 128 pages, softcover from Nelson.