Publisher
- Bloomsbury Childrens3
- Bloomsbury Publishing3
- Corgi Books3
- David Fickling Books3
- Disney Hyperion Books3
- Greenwillow Books3
- Harper Voyager, an imprint of HarperCollins Publishers3
- Macmillan Children's Books3
- Mushroom eBooks3
- Red Fox3
- Tor3
- Zonderkidz3
- Allison & Busby2
- Berkley UK / Penguin2
- Bloomsbury Reader2
- Clarion Books, an imprint of HarperCollinsPublishers2
- David Fickling2
- Del Rey2
- Faber and Faber2
- Grosset & Dunlap2