"Thar's Mammy," he said, aloud. "Ah can't leave Mammy, nohow. Thar's no one to look after her."

He turned back with unsteady steps, hurrying towards the negro quarters, almost facing the approaching finger that seemed to point at him as he ran.

Ross never looked back. His terror and the terrific heat of the air choked his breathing and he gasped as he ran.

A sudden swirl of air clutched at his feet. He stumbled and almost fell. The crippled boy's crutch slipped to the ground. Anton slid to the earth and a second swirl picked Ross's feet from under him and threw him to the ground.

Then, with a roar and a confusion which stunned the senses, the Thing struck! A legion of hands tugged at them. The earth rose up in a cloud of dust around them.

Towards them the tornado swerved, then away, just a fraction out of its course, and swung back again towards them. As in a dream, Ross saw the crutch, which had slipped out of Anton's grasp, not five yards from where they lay, move restlessly, then, touched by an unseen hand, rise up. While two heart-beats lasted, the crutch stood still and perfectly upright, and then flew straight upwards into the all-devouring maw.

The black-green fury snatched at the waiting world.

With a roar like that of crashing universes, it swept by the boys and swung into the farm building. A hay-stack disappeared into the vortex like a puff of smoke. With a crash of glass, the tornado swept by the corner of the house, and with one wild last shriek was gone.