Premier Pentecostal historian Vinson Synan shares fascinating behind-the-scenes stories and personal assessments of the events that gave birth to the charismatic movements, including when the Holy Spirit fell at Azusa Street, the Latter Rain movement, the emergence of charismatic Catholicism, the Toronto Blessing, and more. A once-in-a-lifetime book, this eyewitness memoir will rivet and refresh all who love the work of God's Spirit.