""Loyola and Jesuitism in Its Rudiments"" is a historical book written by Isaac Taylor, which explores the life and teachings of Saint Ignatius of Loyola, the founder of the Society of Jesus, commonly known as the Jesuits. The book provides a detailed account of the origins of the Jesuit order, its principles, and its impact on the Catholic Church and the world. The author begins by tracing the life of Ignatius of Loyola, from his early years as a...