| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-0-9643185-1-9 | Pat Hawk | Hawk's Authors' Pseudonyms II |
| 1999 | 978-0-9643185-2-6 | Pat Hawk | Hawk's Authors' Pseudonyms III: Comprehensive Reference of Modern Author's Pseudonyms |
| '' | 978-0-9643185-3-3 | '' | Hawk's Western Series & Sequels |