In less time than it takes to tell about it he had the twin engines turning over and was taxiing to the far end of the runway. There he wheeled around into the wind, waited a moment or so for Freddy and Air Marshal Manners to come forward and join him, but when they didn't he opened up the throttles wide and sent the American built plane rocketing forward. Once the ship was clear he cranked up the wheels and continued prop clawing upward for altitude.

When he was above a layer of cloud and well out of sight of the Plymouth Base, Freddy and Manners stepped through the compartment doorway. Dave glanced quickly at Freddy only to realize at once from the wondering look on his pal's face that Manners hadn't told him anything yet. Then he looked at the Air Marshal and pinked a bit as the steady steel blue eyes bored into his. But almost immediately the Air Ministry official grinned crookedly and sighed.

"You certainly fumbled that one, lad," he said. "After all that's happened I was sure you'd understand. By George, son, did you think I was dropping you two chaps like a couple of hot bricks? Of all the crazy notions!"

"My error, I guess, sir," Dave replied sheepishly. "But it was sort of a bolt out of the blue that tossed me over on one wing. I mean.... Well...."

"Well, let's forget about it," Manners said. "The reason was simply that from now on I'm trusting no one but you two. Not that Squadron Leader Hays isn't the finest type of Englishman you could find. He is. And in addition he's a very good friend of mine. However, my idea was to create the impression that I've taken you off this special convoy mission, and am sending you back to your old squadron. We don't know where von Khole is. He may be in France or even in Germany. Then again he may be right back there at Seventy-Four again. The beggar's a blasted ghost, so I'm not taking any chances whatsoever of his finding out that you're still connected with Emergency Command."

Dave blew air out of his lungs and smiled happily.

"Gosh, do I feel reborn!" he exclaimed. "Sorry, sir, I was such a dope not to catch on."

"And that goes for me, too, sir!" Freddy Farmer echoed.

"Right you are, lads," Air Marshal Manners said with a laugh. "Just make sure you don't get any crazy ideas any more. I'll be through with you two just about the time the war's over. And I doubt even then. Right-o. Now...."

"Enemy aircraft!" Freddy suddenly yelled and pointed off to the east. "See it? A Messerschmitt One-Ten and heading our way!"