PETE GREIG is a theology graduate and church planter based in Guildford, England. Listed by "Relevant" magazine as one of the top 50 'Revolutionary Leaders' of his generation, he cofounded the 24-7 Prayer community in 1999, which has touched more than a third of the nations on earth. Thanks to an innovative approach to mission and Christian spirituality, the 24-7 Prayer movement has attracted the attention of magazines from "Reader's Digest" to "Rolling Stone".