Lista wydawnictw - litera H
| Nazwa | Obserwujących |
|---|---|
| H.D.K. Lewandowska | 0 |
| Ha!art | 0 |
| Hachette | 0 |
| Hanami | 0 |
| Harde | 0 |
| Harlequin | 0 |
| HarperCollins Polska | 0 |
| Helion | 0 |
| Heraclon / Storybox.pl | 0 |
| Hi-Endpol | 0 |
| Hipokampus | 0 |
| Historia Iagellonica | 0 |
| Hogben | 0 |
| Hollywood PL | 0 |
| Hortpress | 0 |
| Hubert | 0 |
