| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2015 | 978-0-9863534-0-6 | Mike Holt | Mike Holt's Understanding Basic Motor Controls Textbook 2015 Edition |
| 2017 | 978-0-9863534-5-1 | Mike Holt | Mike Holt's Illustrated Guide to Understanding the National Electrical Code, Volume 1, Articles 90-480, Based on the 2017 NEC |