| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1988 | 978-0-945415-02-2 | David Smead · Ruth Ishihara | Living on Twelve Volts with Ample Power |
| 1990 | 978-0-945415-03-9 | '' | Wiring 12 Volts for Ample Power |
| 1998 | 978-0-945415-05-3 | David Smead · Ruth Ishihara · Nancy Overman | Living on 12 Volts With Ample Power |