Publisher
- Bloomsbury5
- HarperCollins e-books4
- Harper, an imprint of HarperCollinsPublishers3
- Katherine Tegen Books, an imprint of HarperCollinsPublishers3
- RHCP Digital3
- HarperCollins2
- Penguin2
- Puffin2
- William Morrow, an imprint of HarperCollins Publishers2
- Andrews UK Limited1
- Andrews UK Ltd1
- Arrow1
- Balzer + Bray1
- Balzer + Bray, an imprint of HarperCollins Publishers1
- Black Lace1
- Black Swan1
- Bloomsbury USA Childrens1
- Corgi Yearling Books1
- Cornerstone Digital1
- David Fickling Books1