He shone a flashlight around the main room of the structure. The walls were a dusty white, the roofs high with exposed poles over a stick matting, much like the latilla viga on the ceilings of Santa Fe architecture of the American Southwest. The walls were indented with many niches for keeping household goods in, but they were all empty, their contents scattered and broken around the floor along with jumbled furniture.

Because nothing obvious appeared to be missing, it looked to Fairweather as if vandals had simply trashed the house after the occupants had fled, leaving all their possessions behind. Then he spotted a pile of bones in one corner of the room. He identified them as human and began to feel extremely uneasy.

In the glimmer of the flashlight, shadows formed and played weird tricks on the eyes. He swore he saw a large animal flit past a window to the courtyard. He removed the safety on the Patchett not so much from fear as from a sixth sense of the menace that was forming in the darkening alleyways.

A rustling sound came from behind a closed doorway that opened onto a small terrace. Fairweather approached the door quietly, stepping softly around the debris. If there was someone hiding inside, they went silent. Fairweather held the flashlight in front of him with one hand and gripped the submachine gun, muzzle aimed forward, with the other. Then he kicked the door open, knocking it off the hinges onto the floor where it threw up a cloud of dust.

There was someone there all right, or was it something? Dark-skinned and evil, like a demon escaped from hell, it looked like an animal-like subhuman, swaying on hands and knees, staring insanely into the beam of light through eyes that were as red as burning coals.

Fairweather instinctively stepped back. The thing reared up on its knees and lunged at him. Fairweather calmly squeezed the trigger on the Patchett, holding the butt of the gun against his flexed stomach muscles. A rapid stream of 9-millimeter, 100-weight-grain, round-nose bullets spat from the muzzle with the muffled sound of popcorn popping.

The hideous beast made a ghastly retching sound and collapsed, its chest almost blown away. Fairweather stepped up to the huddled form, leaned over, and beamed his flashlight on it. The body was filthy and completely naked. The wild eyes were staring sightlessly, a bright red where white should have been. The face was that of a boy, no more than fifteen.

A fear struck with such shock, such stunning force, that Fairweather was for several moments numbed with the realization of the danger. He knew now what made the odd tracks in the sand. There must have been a whole colony of them that crawled through the village. He turned suddenly and began running back to the marketplace. But he was too late, far too late.

A wall of shrieking fiends burst from the evening dark and tore headlong into the unwary tourists at the well. The drivers were swallowed in the seething tidal wave before they could cry out an alarm or put up a shred of defense. The savage horde came on hands and knees like jackals, pulling down the unarmed tourists and snapping at any exposed skin with their teeth.