Published by Children's Book Club in 1958.
Octavo.
Green cloth-covered boards.
Black lettering on spine.
158 pages.
Dustwrapper complete and undamaged, but slightly foxed on the inside.
Foxing to edges of page block.
Contents clean and unmarked.
Very good condition with dust-wrapper.
(Post 1940, Science Fiction)
Catalogue Number: #98864
Price: £7.50
Sorry - This book has already been sold.