This is a nice, solid (though previously read) and RARE copy of Ace Double Novel Bad ‘Un (“He spelled danger to a dozen men—and terror to their daughters!”) and The Mating Call (“Strange love must bring its own ruin!”) The great cover art is unsigned. The spine is heavily creased, though still intact and there are a variety of small creases and bumps around the edges. There is a small tear (approximately one inch) at the bottom of the Bad ‘Un cover. See photos.

Ace Double Novels 50, 1954.

Protected in polyethylene sleeve.

Thanks for looking!