Over the last twenty-five years, "no religion" has become the fastest-growing religion in the United States. Around the world, hundreds of millions of people have turned away from the traditional faiths of the past and embraced a moral yet nonreligious--or secular--life, generating societies vastly less religious than at any other time in human history. Revealing the inspiring beliefs that empower secular culture--alongside real stories of nonreligious men and women based on extensive in-depth interviews from across the country. Zuckerman is a sociologist who in this groundbreaking book writes clearly, offers unobtrusive statistical support, and provides a persuasive and comprehensive look at the growing contemporary phenomenon of people who choose to live without religion, but with ethics and meaning in their lives.