Earth, the Marauder

Part One: Out of her orbit sped the teeming Earth—a marauding planet bent on starry conquest.


Part Two: Deep in the gnome-infested tunnels of the Moon, Sarka and Jaska are brought to Luar, the radiant goddess against whose minions the marauding Earth had struck in vain.


Part Three: Martian fire-balls and the terrific Moon-Cubes wreak tremendous destruction on helpless Earth in the final death struggle of the warring worlds.

This book originally appeared as a 3-part serial in Astounding Stories...