Now Biff was propelling himself into the backward arc of his swing. Again his body came swiftly downward. He lashed at Nam, planting both his feet solidly in the Oriental’s shoulders. Nam shot forward, his head striking the windshield.

Biff swung his body sideways, and dropped to the ground. He ran back toward the terminal building, nearly half a mile away. After a hundred yards, he slowed to catch his breath. Turning, he looked back at the jeep. There was no need to run. Nam still lay sprawled over the steering wheel. One of the knife-bearers was out of sight, apparently still sprawled on the ground on the other side of the jeep. The other guard was just rising from behind the jeep. Biff saw him stagger, still not fully recovered.

He ran back toward the terminal building

There would be no more trouble with those three, Biff said to himself. Not right away, at any rate. The boy continued toward the terminal building at a rapid walk. He didn’t run, no need to, and if he did, he might attract attention. He might be stopped. Explanations would be demanded. The gate-keeper might come up and describe what had happened.

Biff needed time to think. What was his next move?

“Guess I’ll have to play it by ear,” he told himself, and what, he wondered, had happened to Uncle Charlie? Had he been waylaid by those same three?

Inside the teeming terminal building, Biff mingled with the constantly moving crowds. He hoped he wouldn’t be noticeable, but there was little chance of that. In his American clothes, gray slacks and open-necked shirt, he was as noticeable as an Oriental dressed in mandarin clothes would have been at the Indianapolis airport.

There was only one thing to do, Biff decided. Go to the airline check-in counter and see if any message had been left him by his uncle. The boy approached the counter cautiously. He wanted to look around before identifying himself.

Biff sidled up to the counter. A tall, handsome man, about thirty years old, was leaning over the counter, questioning the clerk intensely. He was wearing white drill trousers and a white shirt open at the collar. A well-shaped, close-cropped head topped a strong neck and broad shoulders. He spoke to the clerk in a voice filled with authority. Unless he was badly fooled again, Biff felt sure that this man was an American, and there was something about him that the boy liked immediately.