The definitive guide to global prayer has been updated and revised to cover the entire populated world. Whether you are an intercessor praying behind the scenes

This timely and accessible prayer guide is an abridged version of Operation World, the leading resource for people who want to impact the nations for Christ thr

This timely and accessible prayer guide is an abridged version of Operation World, the leading resource for people who want to impact the nations for Christ thr

Describes the situation in twenty-six countries of the world and among twenty-six ethnic groups in which little is known about Christianity, and provides direct

If you appreciate Operation World as an adult, your kids will love this invaluable and age-appropriate prayer resource that develops cultural, political, and ge