"Have You Lived Before This Life?" by L. Ron Hubbard is a hardcover book published in 1977, exploring the topic of afterlife and reincarnation. Written in English, this book delves into the genres of body, mind, and spirit, offering readers insights into past lives and the journey of the soul. Authored by renowned futurist and philosopher L. Ron Hubbard, this book takes readers on a journey through the mysteries of existence, making it a thought-provoking read for those interested in spiritual exploration and self-discovery.