There is no general introduction to Wittgensteins philosophy of religion. Brian Clack provides a much-needed primer in Wittgensteins thought as it relates to religious belief. This text provides a guide to the essentials of Wittgensteins philosophy, particularly in the philosophy of religion. Students are introduced to the early and later work, and the different accounts of language and meaning they offer. The book will provide an overview of Wittgensteins writings on religion, and an assessment of his influence in contemporary debates.