Suddenly, Pitt felt the prickle of disaster in the small of his back. The Prosperteer was moving toward the beach, only a quarter mile away, and headed directly at the broad terraced side of the Sonesta Beach Hotel. Though the impact of a lighter-than-air ship against a solid structure would cause little damage, there was the ugly certainty of fire from ruptured fuel tanks spilling into the rooms of dozing guests or falling onto the diners on the patio below.

Ignoring the numbing drain of exhaustion, Pitt angled his sailboard on a course that would cross under the great rounded nose. The gondola danced into another swell and a spinning propeller whipped a cloud of salt spray into his eyes. His vision blurred momentarily and he came within inches of losing his balance. He settled in a squatting stance and steadied his tiny craft as he narrowed the distance. Crowds of sunbathers gestured excitedly at the strange sight rapidly approaching the hotel's sloping beach.

Pitt's timing would have to be near perfect, there would be no second attempt. If he missed, there was every chance his body would end up in pieces behind the propellers. He was beginning to feel lightheaded. His strength was nearly sapped. He sensed that his muscles were taking longer to respond to the demands of his brain. He braced himself as his sailboard streaked under the blimp's nose.

Then he leaped.

His hands grasped one of the Prosperteer's bow ropes but slipped on the wet surface, scraping the skin from his fingers and palms. Desperately he swung a leg around the line and held on with every scrap of energy he had left. His weight pulled down the bow and he was dragged under the surface. He clawed up the rope until his head broke free. Then he was gulping air and spitting out seawater. The pursuer had become the captive.

The drag from Pitt's body wasn't nearly enough to stop the air monster, much less slow its momentum from the wind. He was about to release his precarious hold when his feet touched bottom. The blimp carried him through the surge of the surf and he felt like he was riding a roller coaster. Then he was hurtled onto the warm sands of the beach. He looked up and saw the low seawall of the hotel looming a scant hundred feet away.

My God! he thought, this is it-- in a few seconds the Prosperteer would crash into the hotel and possibly explode. And there was something else. The whirling propellers would shatter on impact, their metal fragments spraying the awestruck crowds with a force as deadly as shrapnel.

"For God's sake, help me!" Pitt shouted.

The mass of people on the beach stood frozen, their mouths gaping, held stupefied in childlike fascination by the strange spectacle. Suddenly two teenage girls and a boy sprang forward and grabbed one of the other tow ropes. Next came a lifeguard, followed by an elderly heavyset woman. Then the dam broke and twenty onlookers surged forward and gathered in the trailing lines. It was as though a tribe of half-naked natives had challenged a maddened brontosaurus to a tug-of-war.