A man without memory, stranded on an icy asteroid. His only chance for survival is locked within a band of mining robots who are dutifully searching the surface for a mysterious object known as the Key to Perihelion. His name is Derec. His journey will take him to a city different from any he has ever known. A fantastic metropolis beyond his Robot City.

A man without a memory, trapped in a city of robots gone wild. At his side, a mysterious woman who claims to know his identity but refuses to tell him. Together, they must find an insane cyborg stalking the streets of Robot City, a time bomb indistinguishable from the ordinary robots.

TERRIFIC PAPERBACK FROM 1990! FIRST ACE EDITION! AMAZING SHAPE FOR ITS AGE! MANY PHOTOS ATTACHED! NO EDGE WEAR! SPINE HAS ONE CREASE AND A SMALL DING AT THE BOTTOM BINDING IS GREAT, STILL TIGHT! ALL ORDERS SHIP SAME DAY WITH TRACKING NUMBERS! clstwll