The Darkness Before Tomorrow by Robert Moore Williams / The Ladder in the SKy by Keith Woodcott
US$5.95
Paperback. Condition: Good/Good-. 1962. ACE.
The Darkness Before Tomorrow by Robert Moore Williams (118pp). Were all humans their guinea pigs?
The Ladder in the Sky by Keith Woodcott (pseudonym for John Brunner) (137pp). Black magic or unimaginable super-science?