The message of Power Evangelism has been embraced around the world, and the book that started it all has become a classic, with more than one million sold. In 2006, Christianity Today named it one of the fifty most significant Christian books published in the past fifty years. This revised and updated edition describes the releasing of God's power through signs and wonders to refresh, renew, heal, and equip His people. Drawing from the teaching of the New Testament and with illustrations from his own experience, Vineyard leader John Wimber persuades the reader to "yield control of our lives to the Holy Spirit." Though Wimber died in 1997, his teaching continues to spread throughout the Vineyard movement, through the broader renewal movement, and to Christians across the globe, even those who do not consider themselves charismatic. Coauthor Kevin Springer – also a Vineyard pastor – has found that since its first publication, the influence of Power Evangelism has been explosive. This edition includes a chapter-by-chapter study guide and reflects changes Springer and other power evangelism practitioners have made in presentation--not in content--for readers in the new millennium.