The Secret Seven are siblings Peter and Janet, and Jack, Barbara, Pam, Colin and George. Together they are The Secret Seven - ready to solve any mystery, any time - in Enid Blyton's classic series of 15 mystery novels.
In book three, the Secret Seven have a new meeting place - a treehouse! But someone else is using it too. The gang are furious, but then they learn the intruder is in big trouble and needs their help.
Can the Seven come to the rescue?
First published in 1951, this edition features the original text and artwork.
- ISBN10 034070392X
- ISBN13 9780340703922
- Publish Date 22 October 1997 (first published 1 January 1974)
- Publish Status Out of Print
- Out of Print 11 August 2005
- Publish Country GB
- Publisher Hachette Children's Group
- Imprint Hodder Children's Books
- Format Hardcover
- Pages 121
- Language English