Attention Investigators, Collectors and UFO Enthusiasts

 A rare and out of print classic from one of the earliest academic psychologists to study UFO contact, past life recall, and human consciousness. In Soul Samples, Dr. Leo Sprinkle draws on decades of research with experiencers, offering personal stories, case studies, and insights into reincarnation and extraterrestrial encounters. Thoughtful, compassionate, and ahead of its time, this book has become highly sought after by collectors, researchers, and anyone exploring the deeper connections bet

This copy comes directly from my personal research library and was actively used during several of my own investigative projects in the UFO field. Throughout the book, I have made light highlighting and notations that mark key scientific concepts, propulsion discussions, and sections I found valuable while studying advanced aerial phenomena. These markings document how the book was used in real research and add unique provenance for collectors who appreciate historically active study copies.