| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Transylveinya Traveler: A Travel Guide for Monsters, Ghosts, Vampires, Aliens, Werewolves, Witches, Zombies, Demons ... And Mad Scientists, Too | 978-1-O965-4471-5 (1-O965-4471-7) | 2019 | Michael Picarella · Robert Picarella |