Five on a secret trail
By: by Enid Blyton illustrated by Eileen Soper.
Contributors: Soper, Eileen.
Series: Famous fives -- 15; A green knight book
Publisher: Knight Books
Published: 1970
Place of publication: Leicester
Language: eng
Number of pages: 158
Notes: Originally published (B56-10300), London: Hodder & Stoughton, 1956.