The remarkable New York Times bestseller by the "C. S. Lewis for the 21st century" ( Newsweek ). §A New York Times bestseller people can believe in-by a "pioneer of the new urban Christians" ( Christian Today magazine). §Timothy Keller, the founding pastor of Redeemer Presbyterian Church in New York City, addresses the frequent doubts that skeptics and non-believers bring to religion. Using literature, philosophy, anthropology, pop culture, and intellectual reasoning, Keller explains how the belief in a Christian God is, in fact, a sound and rational one. To true believers he offers a solid platform on which to stand against the backlash toward religion spawned by the Age of Skepticism. And to skeptics, atheists, and agnostics he provides a challenging argument for pursuing the reason for God.