| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Sky Creatures | 978-0-671-81842-5 (0-671-81842-2) | 1978 |
| The Cosmic Pulse of Life: The Revolutionary Biological Power Behind UFOs | 978-1-58509-115-7 (1-58509-115-4) | 2008 |
J C · J. Constable · James C. · James Constable · T. C. · T.J. · T. James · Trevor Constable · Trevor J. Constable · Trevor James