Excerpt
Grant Pemberton sat up suddenly in his berth, every sense straining and alert. What was it that had awakened him in the deathly stillness of the space-flier? His right hand slid under the pillow and clutched the handle of his gun. Its firm coolness was a comforting reality.
There it was again. A tiny scratching on the door as though someone was fumbling for the slide-switch. Very quietly he sat, waiting, his finger poised against the trigger. Suddenly the scratching ceased, and the panel moved slowly open. A thin oblong patch glimmered in the light of the corridor beyond. Grant tensed grimly.
A hand moved slowly around the slit—a hand that held a pencil-ray. Even in the dim illumination, Grant noted the queer spatulate fingers. A Ganymedan! In the entire solar system only they had those strange appendages.
Pemberton catapulted out of his berth like a flash. Not a moment too soon, either. A pale blue beam slithered across the blackness, impinged upon the pillow where his head had lain only a moment before. The air-cushion disintegrated into smoldering dust. Grant's weapon spat viciously. A hail of tiny bullets rattled against the panel, and exploded, each in a puffball of flame.
But it was too late. Already the unknown enemy was running swiftly down the corridor, the sucking patter of his feet giving more evidence of his Ganymedan origin. Pemberton sprang to the door, thrust it open just in time to see a dark shape disappearing around a bend in the corridor. There was no use of pursuit; the passageway ended in a spray of smaller corridors, from which ambush would be absurdly easy.
He glanced swiftly around. The corridor was empty, silent in the dim, diffused light. The motley passengers were all sound asleep; no one had been disturbed by the fracas. Earthmen, green-faced Martians, fish-scaled Venusians, spatulate Ganymedans and homeward-bound Callistans, all reposing through the sleep-period in anticipation of an early landing in Callisto.
All were asleep, that is, but one. That brought Pemberton back to the problem of his mysterious assailant. Why had this Ganymedan tried to whiff him out of existence? Grant frowned. No one on board knew of his mission, not even the captain. On the passenger list he was merely Dirk Halliday, an inconspicuous commercial traveler for Interspace Products. Yet someone had manifestly penetrated his disguise and was eager to remove him from the path of whatever deviltry was up. Who?
Grant gave a little start, then swore softly. Of course! Why hadn't he thought of it before! The scene came back to him, complete in every detail, as though he were once more back on Earth, in the small, simply furnished office of the Interplanetary Secret Service.
The Chief of the Service was glancing up at him keenly. Beside him was a tall, powerfully shouldered Ganymedan, Miro, Inspector for Ganymede. Grant looked at him with a faint distaste as he sat there, drumming on the arm of his chair with his spatulate fingers, his soft-suction padded hoofs curled queerly under the seat. There was something furtive, too, about the red lidless eyes that shifted with quick unwinking movements.
But then, Pemberton had small use for the entire tribe of Ganymedans. Damned pirates, that's all they were. It was not many years back since they had been the scourge of the solar system, harrying spatial commerce with their swift piratical fliers, burning and slaying for the mere lust of it....