Hodder & Stoughton · Simon & Schuster
| title | ISBN-13 | year of publication |
|---|---|---|
| Grug | 978-1-4814-0089-3 | 2014 |
| Grug | 978-0-340-24636-8 | 1980 |
| Grug and His Bicycle | 978-1-4814-0090-9 | 2014 |
| Grug and His Bicycle | 978-0-340-37606-5 | 1986 |
| Grug and His Garden | 978-0-340-24618-4 | 1980 |
| Grug and His Kite | 978-1-4814-0088-6 | 2014 |
| Grug and His Kite | 978-0-340-56665-7 | 1992 |
| Grug and His Music | 978-1-4814-0092-3 | 2014 |
| Grug and His Music | 978-0-340-49610-7 | 1989 |
| Grug and the Big Red Apple | 978-0-340-24616-0 | 1980 |
| Grug and the Green Paint | 978-0-340-24617-7 | 1980 |
| Grug and the Rainbow | 978-0-340-26621-2 | 1990 |
| Grug at the Snow | 978-0-340-37608-9 | 1986 |
| Grug at the Zoo | 978-0-340-37609-6 | 1986 |
| Grug Goes Fishing | 978-0-340-33340-2 | 1976 |
| Grug Goes to School | 978-1-4814-0091-6 | 2014 |
| Grug Goes to School | 978-0-340-33341-9 | 1976 |
| Grug Goes to the Beach | 978-0-340-33344-0 | 1990 |
| Grug Has a Birthday | 978-0-340-33338-9 | 1976 |
| Grug Learns to Cook | 978-0-340-49609-1 | 1989 |
| Grug Learns to Swim | 978-0-340-26620-5 | 1990 |
| Grug Meets Snoot | 978-0-340-26622-9 | 1990 |
| Grug Plays Cricket | 978-0-340-49608-4 | 1989 |
| Grug Plays Soccer | 978-0-340-37607-2 | 1986 |