Philosophical arguments for and against the existence of God have been crucial to Euro-American and South Asian philosophers for over a millennium. Critical to the history of philosophy in India, were the centuries-long arguments between Buddhist and Hindu philosophers about the existence of a God-like being called Isvara and the religious epistemology used to support them. By focusing on the work of Ratnakirti, one of the last great Buddhist philosophers of India, and his arguments against his Hindu opponents, Parimal G. Patil illuminates South Asian intellectual practices and the nature of...