Pitt shook his head. “I can’t quite accept it either, but we’ve got to give those guys down there on the ground a helping hand. Now hurry it up.”

“I’ll do it,” Giordino muttered. “But I still don’t believe it.”

“Yours is not to reason why, my friend,” Pitt lightly punched Giordino on the arm and smiled briefly.

“Good luck.”

“Save it for yourself, you bleed just as easily as I do,” Giordino said soberly. Then, muttering quietly under his breath, he rose from the co-pilot’s seat and made his way to the ship’s waist. Once there he pulled the thirty caliber carbine from an upright cabinet and shoved a fifteen shot clip into the receiver. A blast of warm air struck his face, filling the compartment when he opened the waist batches. He checked the gun once more and sat down to wait; his thoughts drifting to the big man who was piloting the plane.

Giordino had known Pitt for a long time. They’d played together as boys, ran on the same high school track team and dated the same girls. He knew Pitt better than any man alive; any woman too, for that matter.

Pitt was, in a sense, two men, neither of them directly related to the other. There was the coldly efficient Dirk Pitt who rarely made a mistake, and yet was humorous, unpretentious and easily made friends with everyone who came in contact with him; a rare combination.

Then there was the other Pitt, the moody one the one who often withdrew to himself for hours at a time and became remote and aloof, as though his mind were constantly churning over some distant dream.

There had to be a key that unlocked and opened the door between the two Pitts, but Giordino had never found it. He did know, however, that the transition from one Dirk Pitt to the other took place more frequently in the past year— since Pitt lost a woman in the sea near Hawaii; a woman he had loved deeply.

Giordino remembered noticing Pitt’s eyes before coming back to the main cabin; how the deep green had transformed to a glinting brightness at the call of danger. Giordino had never seen eyes quite like them. except once. and he shuddered slightly at the recollection as he glanced at the missing finger on his right hand. He jerked his thoughts back to the reality of the present and slid off the safety catch on the carbine. Then, strangely. he felt secure.

Back in the cockpit, Pitt’s tanned face was a study in masculinity. He was not handsome in the movie star sense: far from it Women rarely, if ever, threw themselves at him. They were usually a little awed and uncomfortable in his presence. They somehow sensed that he was not a man who catered to feminine wiles or silly coquettish games. He loved women’s company and the feel of their soft bodies, but he disliked the subterfuge, the lies, and all the other ridiculous little ploys it took to seduce the average female. Not that he lacked cleverness at getting a woman between the sheets; be was an expert. But he had to force himself to play the game. He preferred straightforward and honest women, but there were far too few to be found. Pitt eased the control column forward, and the PBY nosed over in a shallow dive toward the inferno at Brady Field. The white altimeter needles slowly swung backward around the black dial, registering the descent. He steepened the angle, and the twenty-five year old aircraft began to vibrate. It was not built for high speed. It was designed for low speed reconnaissance, dependability and long range, but that was about all.

Pitt had requested the purchase of the craft after he had transferred from the Air Force to the National Underwater Marine Agency at the request of the Agency Director, Admiral James Sandecker. Pitt still retained his rank of Major and, according to the paperwork, was assigned to an indefinite tour of duty with NUMA. His title was that of Surface Security Officer, which was nothing to him but a fancy term for trouble shooter. Whenever a project ran into unknown difficulties or unscientific problems, it was Pitt’s job to unravel the difficulty and get the operation back on the track. That was the purpose behind his request for the PBY Catalina flying boat. Slow as it was, it could comfortably carry passengers and cargo, and what was most important, land and take off in water; a prime factor since nearly ninety percent of NUMA’s operations were miles at sea.

Suddenly a glint of color against the black cloud caught Pitt’s attention. It was a bright yellow plane. It banked sharply, suggesting high maneuverability, and dived through the smoke. Pitt slipped the throttles backward to reduce the speed of his sharp angle of descent and prevent the PBY from overshooting his strange adversary. The other plane materialized out of the opposite side of the smoke and could clearly be seen strafing Brady Field.

“I’ll be damned,” Pitt boomed out loud. “It’s an old German Albatros.”

The Catalina came on straight from the eye of the sun, and the pilot of the Albatros, intent on the business of destruction, did not see it. A sardonic grin spread on Pitt’s face as the fight drew near. He cursed the fact that there were no guns waiting for his command to spout from the nose of the PBY. He applied pressure to the rudder pedals and side slipped to give Giordino a better line of fire. The PBY

thundered in, still unnoticed. Then, abruptly, he could hear the crack of Giordino’s carbine above the roar of the engines.

They were almost on top of the Albatros before the leather helmeted head in the open cockpit spun around. They were so close Pitt could see the other pilot's mouth drop open in shocked surprise at the sight of the big flying boat, boring down from the sun — the hunter became the quarry. The pilot recovered quickly and the Albatros rolled sharply away, but not before Giordino drilled it with a fifteen shot clip from the carbine.

The grim, incongruous drama in the smoke-ridden sky over Brady Field reached a new stage as the World War II flying boat squared off against the World War I fighter plane. The PBY was faster, but the Albatros had the advantage of two machine guns and a vastly higher degree of maneuverability. The Albatros was lesser known than its famous counterpart, the Fokker, but it was an excellent fighter and the workhorse of the German Imperial Air Service from 1916 to 1918. The Albatros twisted, turned and zeroed in on the PBY’s cockpit. Pitt acted quickly and yanked the controls back into his lap and prayed the wings would stay glued to the fuselage as the lumbering flying boat struggled into a loop. He forgot caution and the accepted rules of flying; the exhilaration of man-to-man combat surged In his blood. He could almost hear the rivets popping as the PBY twisted over on its back. The unorthodox evasive action caught his opponent off guard, and the twin streams of fire from the yellow plane went wide, missing the Catalina completely.

The Albatros then made a steep left hand turn and came straight at the PBY, and they approached head-on. Pitt could see the other plane’s tracer bullets streaking about ten feet under his windshield.

Lucky for us this guy’s a lousy shot, he thought. He had a weird feeling in his stomach as the two planes sped together on a collision course. Pitt waited until the last possible instant before he pushed the nose of the PBY down and swiftly banked around, gaining a brief, but favorable position over the Albatros.

Again Giordino opened fire.

But the yellow Albatros dived out of the spitting hail from the carbine and shot vertically toward the ground, and Pitt momentarily lost sight of it He swung to the right in a steep turn and searched the sky. It was too late. He sensed, rather than felt, the thumping from a river of bullets that tore into the flying boat.

Pitt threw his plane into a violent falling leaf maneuver and successfully dodged the smaller plane’s deadly sting. It was a narrow escape.