Green Candy Press · Headspace Industries
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Marijuana New School Indoor Cultivation | 978-1-931160-42-1 (1-931160-42-2) | 2007 |
| Marijuana New School Outdoor Cultivation | 978-1-931160-43-8 (1-931160-43-0) | 2006 |
| New School Outdoor Marijuana Cultivation 100 | 978-0-9682939-4-2 (0-9682939-4-8) | 2002 |