The Snare By RICHARD R. SMITH Illustrated by WEISS [Transcriber's Note: This etext was produced from Galaxy January 1956. Extensive research did not uncover any evidence that the U.S. copyright on this publication was renewed.] It's easy to find a solution when there is oneāthe trick is to do it if there is none! I glanced at the path we had made across the Mare Serenitatis. The Latin translated as "the Sea of Serenity." It was well named because, as far as the eye could see in every direction, there was a smooth layer of pumice that resembled the surface of a calm sea. Scattered across the quiet sea of virgin Moon dust were occasional islands of rock that jutted abruptly toward the infinity of stars above. Considering everything, our surroundings conveyed a sense of serenity like none I had ever felt. Our bounding path across the level expanse was clearly marked. Because of the light gravity, we had leaped high into the air with each step and every time we struck the ground, the impact had raised a cloud of dustlike pumice. Now the clouds of dust were slowly settling in the light gravity. Above us, the stars were cold, motionless and crystal-clear. Indifferently, they sprayed a faint light on our surroundings ... a dim glow that was hardly sufficient for normal vision and was too weak to be reflected toward Earth. We turned our head-lamps on the strange object before us. Five beams of light illuminated the smooth shape that protruded from the Moon's surface. The incongruity was so awesome that for several minutes, we remained motionless and quiet. Miller broke the silence with his quavering voice, "Strange someone didn't notice it before." Strange? The object rose a quarter of a mile above us, a huge, curving hulk of smooth metal. It was featureless and yet conveyed a sense of alienness. It was alien and yet it wasn't a natural formation. Something had made the thing, whatever it was. But was it strange that it hadn't been noticed before? Men had lived on the Moon for over a year, but the Moon was vast and the Mare Serenitatis covered three hundred and forty thousand square miles. "What