| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Freshwater Aquarium: Your Happy Healthy Pet | 978-0-7645-8377-3 | 2005 | |
| Goldfish: Your Happy Healthy Pet | 978-0-470-16512-6 | 2007 | |
| Saltwater Aquariums For Dummies | 978-0-470-06805-2 | 2007 | |
| Saltwater Aquariums For Dummies | 978-0-7645-5340-0 | 2002 | |
| Saltwater Aquarium: Your Happy Healthy Pet | 978-0-470-03795-9 | 2006 | |
| Setting Up a Freshwater Aquarium: An Owner's Guide to a Happy Healthy Pet | 978-0-87605-502-1 | 1997 | |
| Setting Up A Saltwater Aquarium: An Owner's Guide to a Happy Healthy Pet | 978-0-87605-529-8 | 1997 | |
| The Goldfish: An Owner's Guide to a Happy Healthy Pet | 978-0-87605-398-0 | 1996 | Carlo DeVito |
| The Koi: An Owner's Guide to a Happy Healthy Fish | 978-1-58245-032-2 | 1999 | |
G. P. · G.S. · Gregory S. · Gregory Skomal · S. P.
*Howell Book House · Howell Book House · John Wiley & Sons · Wiley