George Verwer

George Verwer (July 3, 1938 – April 14, 2023) was an American missions leader and Christian evangelist who founded Operation Mobilisation (OM), an evangelical Christian missionary sending organization, was author of many books on missions and other Christian subjects, and was an advocate of radical discipleship "as the only legitimate option for people who believe in Jesus". Over a million copies of the books he authored have been distributed worldwide. Provided by Wikipedia