Publisher
- Hodder Children's Books12
- HarperCollins e-books11
- HarperCollins7
- Katherine Tegen Books6
- Zonderkidz6
- Egmont5
- Bloomsbury4
- HarperCollins ebooks4
- Puffin4
- HarperTeen3
- Penguin Books3
- Bookouture2
- Corgi Books2
- Faber and Faber2
- HarperCollinsPublishers2
- Hesperus Press2
- National Children's Bureau2
- Penguin2
- Sphere2
- Stripes Publishing2