| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 11 (Eleven): Witnessing the World Trade Center 1974 - 2001 | 978-0-7893-0830-6 (0-7893-0830-4) | 2002 | |
| Pope John Paul II: His Remarkable Journey | 978-0-9742836-4-7 (0-9742836-4-9) | 2008 | Robert Pledge |
| Pope John Paul II: His Remarkable Journey | 978-0-9742836-3-0 (0-9742836-3-0) | 2005 | " |