Worship elevates us into God's presence, renews our spirits, and expresses our deepest love for our Savior. Yet worship can also be a call to arms, a battle cry, a salvo in an ancient spiritual struggle. Acclaimed songwriter Brian Doerksen believes that God is calling us to both love and to battle. To spread peace and wage spiritual warfare. We do this through how we live, how we serve Him, and how we protect and fight for what matters most. For Brian, music was his answer to this provocative call. Now Brian shares the stories and inspirations behind some of today's most acclaimed songs of worship, including "Come, Now is the Time to Worship," "Hallelujah (Your Love is Amazing)," and "With All My Affection." Brian shares rich truths and insights that informed twelve of his greatest songs, and offers special tips for aspiring songwriters. Readers will be encouraged to wage spiritual war and share His love through a life of radical worship.