The alien unhuman feel was suddenly so strong that it was like a cold draft pouring through the blackened entrance, sending chills rippling up his spine.

Ileth's eyes were enormous. Saxon could hear her frightened erratic breathing. Her fear-thoughts beat at his brain. "What is it? What has he found? What's wrong?"

In spite of himself, Saxon could feel the blood drain out of his cheeks. He wanted suddenly to slam the door and run blindly down the corridor, away from that strange creature lurking in the dark of Cabin Seven.

He controlled himself, reached noiselessly inside the door, pressed the switch. Light flooded the cabin.

"Why, it's just a girl!" said Ileth, who was peering wide-eyed over Saxon's shoulder. She giggled nervously.

Saxon stared at the occupant of the cabin, scarcely crediting his eyes. It was a girl right enough, a flaxen haired girl sleeping easily on her back in the narrow bunk.

A thin flexoplas coverlet was thrown across her. One slim bare leg dangled over the edge of the bunk. Her face, Saxon saw, was heart shaped, the closed eyelids delicately blue.

At Ileth's giggle, the creature opened her eyes, sat upright with a half-suppressed scream. Ileth backed out of the doorway in embarrassment, but Saxon stood as if turned to stone.

The tingling sensation was sending goose flesh racing over his skin. The alien emanations were streaming straight from the girl on the bunk.

He recovered himself, thought violently, angrily, "Who are you?"