The Secret Seven and the tree house adventure.
By: Illustrated by Tom Dunnington.
Contributors: Dunnington, Tom, illus.
Edition: American ed., rev. and edited by M. Hughes Miller.
Series: Her Secret Seven adventures
Publisher: Childrens Press
Published: 1972
Place of publication: Chicago
Language: eng
Number of pages: 121
Subjects: Mystery and detective stories.
Description: When a mistreated boy takes refuge in their tree house, the Secret Seven are determined to find out who he is hiding from.
Notes: First published in 1951 under title: Well done Secret Seven.