The Enemy Stars by Poul Anderson

The Enemy Stars by Poul Anderson is an epic sci-fi adventure for the future. In the 23rd century, interstellar ships travel for centuries to reach distant stars, equipped with matter transmitters to enable future instantaneous travel. Crews can flit between ships and Earth, but until now their only purpose has been to stand watch. At last, one ship has made contact with the stars.

J.B. Lippincott Company 1958

Book Club Edition

Hardcover with Dust Jacket, good+ condition with slight foxing on page edges and back cover.