Hungry fangs gleamed redly in the dim light. The two heads bobbed unsteadily on their single neck, but the single eye watched Shawn unwinkingly. He swung his sword in a short arc, chopping at a claw-like talon that swept out at his throat. And he missed. With uncanny speed the claw dodged and ripped the skin of Shawn’s chest; the Earthman countered desperately. His lashing back-stroke almost severed the monster’s arm. Abruptly he knew what to do. His blade drove out in a straight line, directly for the single eye that watched him with cold, inhuman intelligence. The pulpy head jerked aside, but not far enough. The sword-point sank into gristly flesh. As the creature reared back Shawn twisted the weapon viciously, mangling the single eye into a blood mess. Now it was blind. It leaped for

