| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Anomalous Cognition: Remote Viewing Research and Theory | 978-0-7864-9458-3 (0-7864-9458-1) | 2014 | Edwin C. May · Foreword by Richard Broughton |
| Extrasensory Perception : Support, Skepticism, and Science | 978-1-4408-3287-1 (1-4408-3287-0) | 2015 | Edwin C. May |
| The Star Gate Archives: Reports of the United States Government Sponsored Psi Program, 1972-1995. Volume 2: Remote Viewing, 1985-1995 | 978-1-4766-6753-9 (1-4766-6753-5) | 2018 | Edwin C. May · Forewords by William S. Cohen and Richard S. Broughton |