| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| An Invitation to Mathematics | Hardcover | 978-0-331-51376-9 | 2018 |
| Plane Trigonometry | Paperback | 978-0-530-06368-3 | 2019 |
| Plane Trigonometry | Hardcover | 978-0-530-06369-0 | 2019 |
| Plane Trigonometry | Paperback | 978-1-6731-6149-6 | 2019 |
Forgotten Books · Independently published · Wentworth Press