Well Done, Secret Seven
Book 5 of 8 in this category 
Book Details...
First edition: 1999
Publisher: Chivers Press
Cover Art: George Brook
Illustrator: Uncredited
Category: Cavalcade Story Cassettes
Genre: Mystery/Adventure
Type: Cassettes
Publisher: Chivers Press
Cover Art: George Brook
Illustrator: Uncredited
Category: Cavalcade Story Cassettes
Genre: Mystery/Adventure
Type: Cassettes
On This Page...
ISBN–10: 075407062X
ISBN–13: 9780754070627
Length: 2 hours
Read by Sarah Greene