| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Never Underestimate An Old Man With Drums: Never Underestimate Notebook, Blank Lined ~ Musical Instruments Themed Notebook for Daily Journal, Diary, and Gift | 978-1-6754-0602-1 (1-6754-0602-2) | 2019 |
| Never Underestimate An Old Woman With A Clarinet: Never Underestimate Notebook, Blank Lined ~ Musical Instruments Themed Notebook for Daily Journal, Diary, and Gift | 978-1-6746-5013-5 (1-6746-5013-2) | 2019 |