| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Complete Idiot's Guide to Understanding Catholicism | 978-0-02-863639-9 | 2000 | Robert O'Gorman |
| El catolicismo | 978-0-02-864304-5 | 2001 | Ph.D., Bob O'Gorman · Bob O'Gorman · Mary Faulkner |
| The Complete Idiot's Guide to Understanding Catholicism, 3rd Edition | 978-1-59257-535-0 | 2006 | Ph.D., Bob O'Gorman |
| The Complete Idiot's Guide to Women's Spirituality | 978-0-02-864224-6 | 2002 | Mary Faulkner |
A.F. · A. Faulkner · A.M. · M.A. · M. F. · M M · Mary F. · Mary Faulkner