Martin Smith--one of the leading voices in the modern worship movement--shares his story, his insight, and his challenge to change the world.   For seventeen years, Smith held the microphone for Delirious?--the mega-selling, Dove Award-winning, Grammy-nominated band that helped bring the modern worship movement into existence. Here Martin reflects on everything from the craft of leading worship to the challenges of parenthood to how to find a place of compassion within a culture of consumerism. Along the way, he challenges readers: Are you going to be spectators--or agents of change? Are you going to read history--or make it happen? Are you just going to sing the songs--or will you live them out? Always personal and often surprising, Smith's story will spur readers to embrace the action God wants them to take.