Una McMahon · Una McMahonBeattie
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Author of Life/Harvester 1 | 978-0-310-20758-0 | ||
| Author of Life/Harvester 2 | 978-0-310-20759-7 | ||
| Dealing with Destructive Cults | 978-0-310-70281-8 | 1984 | John C. Cooper |
| Not for a Million Dollars | 978-0-310-14007-8 | 1980 | " |
| "Not for a million dollars" | 978-0-914850-54-0 | 1980 | |