Lewis analyses the characteristics of truly dangerous groups compared to those of the merely unusual but innocuous, and he discusses what people find attractive about membership in minority religions, as well as community suspicions and media hype that lead to misunderstandings. The bulk of the book is devoted to a broad-based survey of unusual religious groups. Included are minority religious sects stemming from Christian, Jewish, Islamic, Hindu, Buddhist, and Sikh tradition, as well as unrelated groups such as the Moonies, Wiccans, Satanists, Spiritualists, Channellers, Scientologists, the Heaven’s Gate cult, a host of New Age and UFO groups, and many others. This is the definitive sourcebook for understanding and researching the crazy-quilt landscape of free religious expression in America.