Publisher
- HarperCollins Children's11
- Zonderkidz9
- HarperCollins8
- HarperCollins Children's Books5
- HarperCollins Publishers5
- HarperCollins e-books5
- Puffin5
- British Standards Institution4
- Voyageur Press4
- Austin Macauley Publishers3
- Dorling Kindersley3
- Ebury Digital3
- Faber and Faber3
- Bloomsbury Children's2
- Elsevier2
- Elsevier Saunders2
- Faber & Faber Children's Books2
- I.B. Tauris & Co. Ltd2
- Kenilworth Press2
- Macmillan Children's Books2