Calendar Mysteries
13 titles
- 1. January Joker
- 2. February Friend
- 3. March Mischief
- 4. April Adventure
- 5. May Magic
- 6. June Jam
- 7. July Jitters
- 8. August Acrobat
- 9. September Sneakers
- 10. October Ogre
- 11. November Night
- 12. December Dog
- 13. New Year's Eve Thieves