The Doctrine of Theosophical Cycles is a book written by Katherine Tingley, an American theosophist and author. The book explores the concept of cycles in theosophy, which refers to the idea that everything in the universe, including human life and history, follows a pattern of rise and fall. Tingley delves into the ancient wisdom of the East, and presents a comprehensive analysis of theosophical cycles, including the cycles of human evolution, the...