by
H. BEAM PIPER

After a galaxy-wide war had left the planetary federation in ruins, every surviving civilized world was on its own. And that was a perfect setup for the marauders from the far-out rim.

Trask was one of those dreaded Space Vikings, a warrior spaceman with a crew and a ship that struck terror to a thousand worlds. But Trask had a special personal interest In scourging the stars—he wanted to draw upon himself the fire of a certain enemy—a renegade planet-wrecker with a yen for galactic empire building.

Ace Book F-225 40¢

Available at this price (plus 5¢ handling fee) from Ace Books, Inc. (Dept. MM), 1120 Avenue of the Americas, New York, N.Y. 10036


Here's a quick checklist of recent releases of
ACE SCIENCE-FICTION BOOKS

40¢

F-231 STAR GATE by Andre Norton
F-236 THE TIME TRADERS by Andre Norton
F-237 THE SHIP FROM OUTSIDE by A. Bertram Chandler
and BEYOND THE GALACTIC RIM by A. Bertram Chandler
F-239 TIME AND AGAIN by Clifford D. Simak
F-240 WHEN THE SLEEPER WAKES by H. G. Wells
F-241 STAR BRIDGE by Jack Williamson and J. Gunn
F-242 THE RITES OF OHE by John Brunner
and CASTAWAYS' WORLD by John Brunner
F-243 LORD OF THUNDER by Andre Norton
F-246 METROPOLIS by Thea von Harbou
F-248 BEYOND THE STARS by Ray Cummings
F-249 THE HAND OF ZEI by L. Sprague de Camp
and THE SEARCH FOR ZEI by L. Sprague de Camp
F-251 THE GAME-PLAYERS OF TITAN by Philip K. Dick
F-253 ONE OF OUR ASTEROIDS IS MISSING by Calvin M. Knox
and THE TWISTED MEN by A. E. van Vogt
F-255 THE PRODIGAL SUN by Philip E. High
F-257 ALIEN PLANET by Fletcher Pratt
F-259 PRINCE OF PERIL by Otis Adelbert Kline
F-261 THE TOWERS OF TORON by Samuel R. Delany
and THE LUNAR EYE by Robt. M. Williams
F-263 WEB OF THE WITCH WORLD by Andre Norton

If you are missing any of these, they can be obtained directly from the publisher by sending the indicated sum, plus 5¢ handling fee, to Ace Books, Inc. (Dept. M M), 1120 Avenue of the Americas, New York, N.Y. 10036