Condition: Acceptable. Please see the images for more details. Mark on cover.
Cover art: Don Punchatz
Blurb: “ROBERT SILERBERG one of the all-time great science fiction writers, is an artist of unparalleled talent. His high quality creations win numerous awards and consistent praise from readers and critics alike.
COLLISION COURSE is a novel
of the future that has been out of print for too long. After four centuries of space travel, mankind seemed to be supreme in the universe-until the discovery of an advanced alien empire threatened to destroy everything that man had achieved. And unless someone, or something, produced a miracle there was nothing to prevent the inevitable collision of the two civilizations and the destruction of their worlds...
"Entertaining and deft."-GALAXY”