Publisher
- Penguin Books3
- Robinson3
- Springer3
- William Morrow, an imprint of HarperCollinsPublishers3
- Zonderkidz3
- 4th Estate2
- AuthorHouse UK2
- Bluebird2
- Carina2
- Ecco2
- Flint2
- Frances Lincoln Children's Books2
- Grosvenor House Publishing2
- Hachette Australia2
- HarperCollins e-books2
- HarperTeen, an imprint of HarperCollinsPublishers2
- Karnac2
- Karnac Books2
- Laura Geringer Books2
- Macmillan Children's Books2