
Primary
- Publisher:
- Hyperion Books
- ISBN:
- 9781423171034
- Pages:
- 390

Paperback
- Publisher:
- Allen & Unwin
- ISBN:
- 9781743319703
- Pages:
- 400
- Published:
- 11/19/2014

- Publisher:
- Allen & Unwin
- ISBN:
- 9781743438862
- Pages:
- 400
- Published:
- 11/19/2014

Kindle Edition
- Publisher:
- Hachette
- ISBN:
- 9781423187790
- Pages:
- 417
- Published:
- 12/23/2014

Audio CD
- Publisher:
- Listening Library (Audio)
- ISBN:
- 9780553397154
- Pages:
- 13
- Published:
- 12/23/2014

Paperback
- Publisher:
- Disney-Hyperion
- ISBN:
- 9781423171225
- Pages:
- 416
- Published:
- 12/1/2015

Hardcover
- Publisher:
- Hyperion Books for Children
- ISBN:
- 9781484475416
- Pages:
- 400