fall mostly upon that side of the chamber. The rock had been smoothed to take the murals. The first glimpse shook Craig so that he walked mechanically toward that wall, momentarily forgetting his companions. A part of his mind admired the basic technique. Outlines in low relief had been cut into the rock, details delicately etched in and colors brought up, apparently, by altering the composition of the rock itself. As for the style it was somewhere between realism and impressionism. Craig was no expert, but he thought the hand was defter, the viewpoint more penetrating, than any he'd ever seen. The slight alien air only increased the charm of the work. Whatever sort of beings the aliens had been, they hadn't been an unfeeling race. Emotion leaped from every line of the murals. The first few told concisely of the establishment on Earth of this outpost, of the local defeat and abandonment. There were some heroic scenes there, but Craig hurried through them, drawn to the next series of paintings, yet unwilling to turn his eyes to them. They were Biblical and as stunningly familiar as if he'd lived with them all his life. Feeling churned at his insides again. One of the first immortalized Noah, or whoever had been the actual hero of the first version of the Flood story. The painting of the sea and the dark doomsday clouds over it was so real that Craig took a step backward. Mountainous wave masses were battered white by an incredible rain. Heaved aslant, decks tumbling water, dwarfed by the seas, was the wooden ship. A few half-drowned domestic animals stared in terror, lashed to their pens on deck. The bearded man who stood on wide-planted giant's legs, rope-like fingers gripping a tiller that strained to escape, was bedraggled but staunch and muscled to meet the sea. A woman clung to one arm. She had been painted not delicately, but with a strong beauty that spoke in thunder of the artist's piercing compassion. There was the crossing of the Red Sea, and the painting showed clearly how some force held aside the water. The artist had evidently been fascinated by the still-puddled seabottom. There were more, but Craig passed them, drawn like a fish on a line to the painting of the man on the cross. The body, more cruelly punished than the Bible recorded, strained in an agony that communicated itself to Craig's own. The face, twisted with pain, sagging with exhaustion, the