Across a Billion Yearsby Robert Silverberg
Scattered throughout the globe of human-occupied space is evidence of a civilization that bestrode the galaxy before humanity was born. Now, a strange device has been discovered that shows the details of that great civilization. The details include a star map and hints that the High Ones are not extinct after all.
The map beckons, and humans, being what they are, will follow. To the next great step in human destiny — or ultimate disaster.
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Category: Science Fiction
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Release date 1969
Details updated September 7, 2010
Photo: Edward Swatschek / CC BY-SA 3.0
Robert Silverberg (born 1935) is a prolific American science fiction author. His wife is the science fiction author Karen Haber.