Explore the fascinating world of matter and spirit with "Indefinite Boundary: Investigation Into Relationship Between Matter and Spirit" by Guy L. Playfair. This non-fiction book published by St. Martin's Press in 1976 is a first edition hardcover with a dust jacket.
The book has 320 pages and is written in English, making it accessible to young adults and adults alike. It covers the topics of spiritualism and occultism, and the author's investigation into the relationship between matter and spirit. This book is a must-have for anyone interested in body, mind, and spirit, and the mysteries of the universe.
Please view all photos for details.