H. P. · H-U. · Haynes Publishing
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Bluffer's Guide to Public Relations | 978-1-78521-564-3 (1-78521-564-7) | 2019 |
| Car Hacks | 978-1-78521-651-0 (1-78521-651-1) | 2019 |
| Fire Fighter Manual | 978-1-78521-205-5 (1-78521-205-2) | 2019 |