| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Everything Guide to Evidence of the Afterlife: A scientific approach to proving the existence of life after death | 978-1-4405-1008-3 (1-4405-1008-3) | 2011 | Joseph M Higgins |
| The Psychic Cop | 978-1-4525-5144-9 (1-4525-5144-8) | 2012 | |