ACE DOUBLES THE NEMESIS FROM TERRA/COLLISION COURSE (F-123) (Paperback)

CONDITION VERY GOOD. STAMP MARK OF FIRST PAGE OF EACH NOVEL.

A BOOK BY LEIGH BRACKETT/ROBERT SILVERBERG
CATEGORY SCIENCE FICTION
PUBLICATION ACE BOOKS. 1961. F- 123
EDITION PAPERBACK

SYNOPSIS

SEE PHOTOS