Author: Poul Anderson
Publisher: Ace 20274
Year: 1979 Print: 1
Cover Price: $1.95
Condition: Near Fine. Light wear
Genre: Science Fiction
Pages: 277
Cover art by 
110120140E

 Ace Books. 1979. Mass market paperback. One of several printings with the same Michael Whelan cover art. First published in 1966, this story takes place A.D. 3019 in the timeline of the Technic Civilization series, of which the Dominic Flandry series forms a sub-series. A short version of this story featured in Amazing, October 1966.