From the Upper Room of Pentecost to Azusa Street in Los Angeles, God has used prayer movements throughout history to change the world. Over fifteen years ago, a group of students gathered for a prayer vigil in Chichester, England—and the prayers they started haven’t stopped. Out of that first meeting came 24-7 Prayer: an international movement of prayer, mission, and justice that has reached Chinese underground churches, Indian slums, Papua New Guinea jungles, ancient English cathedrals, and even a brewery in Missouri. Red Moon Rising is the story of how that movement continues today—and how each of us can be a part of the miracles God is doing through a new generation.