| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Nostradamus 2003-2025: A History of the Future | 978-0-7434-5339-4 (0-7434-5339-5) | 2002 | |
| The Quotable Spirit: A Treasury of Religious and Spiritual Quotations from Ancient Times to the Twentieth Century | 978-0-02-861206-5 (0-02-861206-X) | 1996 | Manuela Dunn-Mascetti |
Peter L. · Peter Laurie · Peter Layer · Peter Lear · Peter Lehr · Peter Lewry · Peter Loewer · Peter Loire · Peter Lorre · Peter Lourie · Peter Lühr · Peter Lurie