"The Seven Purposes: Experiences in Psychic Phenomena" by Margaret Cameron is a fascinating book that tells about incredible events and psychic phenomena. The main character, Laurence J. Scannell, begins to investigate the world of supernatural phenomena after he loses his beloved wife. She comes into contact with other planes of existence, where she meets the Chorus, who reveal to her the seven purposes of life that govern all people. With Mentor's help, Laurence learns to understand the true essence of the world and his own destiny. This book will leave an unforgettable impression on you and change your perception of reality.