""A Critical History of the Celtic Religion and Learning"" is a comprehensive study of the ancient Celtic religion and its practices, written by John Toland. The book delves into the history of the Druids, the priests and judges of the Celtic people, and examines their beliefs and rituals. Toland provides a detailed analysis of the Celtic pantheon of gods and goddesses, as well as their myths and legends. The book also explores the role of the Druids...