Nebula Award Stories 6

Nebula Award Stories 6 is an anthology of award-winning science fiction short works edited by Clifford D. Simak. It was first published in the United Kingdom in hardcover by Gollancz in November 1971. The first American edition was published by Doubleday in December of the same year. Paperback editions followed from Pocket Books in the U.S. in 1972, and Panther in the U.K. in December 1973. The American editions bore the variant title Nebula Award Stories Six. The book has also been published in German.