The spiritual movement in the early twentieth century had few, if any, proponents greater than Sir Arthur Conan Doyle a medical doctor, soldier, and world-renowned author. This book is a firsthand account of his investigation into the world of spiritualism.
An original Introduction to the book provides an insightful look at Doyle s personal life. His friendship with magician Harry Houdini is brilliantly captured in the book s original Afterword."