There he came, running and bounding over the rocks, rifle in hand and restless eyes shining with taut green light, closing in for the death. Kreega swung softly around. The beast was beyond the rock now, the Earthman almost below it.

The bow twanged. With a savage thrill, Kreega saw the arrow go through the hound, saw the creature leap in the air and then roll over and over, howling and biting at the thing in its breast.

Like a gray thunderbolt, the Martian launched himself off the rock, down at the human. If his axe could shatter that helmet—

He struck the man and they went down together. Wildly, the Martian hewed. The axe glanced off the plastic—he hadn't had room for a swing. Riordan roared and lashed out with a fist. Retching, Kreega rolled backward.

Riordan snapped a shot at him. Kreega turned and fled. The man got to one knee, sighting carefully on the gray form that streaked up the nearest slope.

A little sandsnake darted up the man's leg and wrapped about his wrist. Its small strength was just enough to pull the gun aside. The bullet screamed past Kreega's ear as he vanished into a cleft.

He felt the thin death-agony of the snake as the man pulled it loose and crushed it underfoot. Somewhat later, he heard a dull boom echoing between the hills. The man had gotten explosives from his boat and blown up the tower.

He had lost axe and bow. Now he was utterly weaponless, without even a place to retire for a last stand. And the hunter would not give up. Even without his animals, he would follow, more slowly but as relentlessly as before.

Kreega collapsed on a shelf of rock. Dry sobbing racked his thin body, and the sunset wind cried with him.

Presently he looked up, across a red and yellow immensity to the low sun. Long shadows were creeping over the land, peace and stillness for a brief moment before the iron cold of night closed down. Somewhere the soft trill of a sandrunner echoed between low wind-worn cliffs, and the brush began to speak, whispering back and forth in its ancient wordless tongue.