In the tradition of the old Ace Doubles (flip one book over to read the second title), here is th...

BATTLING BOXING STORIES presents 15 of the most intense and hard-hitting stories about the puglis...

'Alan Nelson was not a prolific writer, and as far as I know he wrote (or at least had published)...

John Kirk of Ares -- a hero very much in the tradition of Edgar Rice Burroughs' interplanetary ro...

John Kirk of Ares -- a hero very much in the tradition of Edgar Rice Burroughs' interplanetary ro...

Sherlock Holmes! That magical name conjures up all that is thrilling and exciting about the class...

In the not-so-distant future, men have come to Mars to escape the oppressive Earth government. Ry...

In the tradition of the old 'Ace Doubles' two-in-one books (flip one over to read the second titl...

In the tradition of the old 'Ace Doubles' two-in-one books (flip one over to read the second titl...

In the tradition of the old 'Ace Doubles' two-in-one books (flip one over to read the second titl...

THE FANTASTIC DETECTIVE NOTEBOOKOriginally published in a limited paperback edition 40 years ago-...

A Scientific Romance inspired by Edgar Rice Burroughs' John Carter Series and set upon the farawa...