Sellers Publishing Inc · Sellers Publishing, Inc.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Geek Out! 2017 Boxed/Daily Calendar | 978-1-4162-4444-8 (1-4162-4444-1) | 2016 |
| Geek Out: Test Your Knowledge About Your Favorite Geeky Pop Culture Subjects! 2018 Boxed/Daily Calendar | 978-1-5319-0249-0 (1-5319-0249-9) | 2017 |