ii + 184pp + 6 full page colour illustrations by Stead. The fourth space voyage of Rex Clinton.
Author Johns, Captain W. E.
Binding Boards. 19x13cms.
Publisher Hodder & Stoughton, London, 1957 (1st edition).
Condition Covers little sprung and bumped, edges slightly faded. Very faint ring mark on rear board. Edge worn and creased dust jacket with a few edge tears and chip to top of spine. Top edge of front with 4c