Spell of the Witch World
Author: Andre Norton
 
Somewhere in the infinite spaces beyond the galaxy we know lies a planet with a strange affinity to the Earth. For Earthling blood had crossed that incomprehensible vastness to mingle with the human-but-alien civilisations of that untracked world . . . Earthling blood brought through an ancient 'door' set down between the world in times unknown.
Here is the seventh book of the Witch World Saga - with all the colour and super-science imagery of those that have gone before. Here you will meet the twins, Elys, the witch-sister, and Elyn, the warrior-brother - and the pact that drew both into perils beyond the laws of our everyday stars.
 
COVER AND ILLUSTRATIONS BY JACK GAUGHAN
 
DAW BOOKS THIRD REPRINT 1972