The two boys moved forward at once, caught hold of the limp form and pulled it inside the hull of the boat. A second or so later and Pierre Deschaud came slithering in like a greased cat.

"Leave him there," he whispered, and touched them lightly on the arms. "He will be a traitor to Belgium no more. Follow me, and be careful how you step. This craft was not built yesterday."

Before either of them could ask a question, the old man snapped on the needle point of light again and glided past them as silently as an eel in a barrel of oil. They silently followed him deeper into the boat. After a moment or so he pushed open a small bulkhead door and stepped into a bare cabin that had eighteen inches of water on the deck floor. He paused and waited for them to pass through, then stepped inside himself and pulled the door shut. There were two empty bunks fitted to the walls of the cabin well above the water line. Deschaud gestured with his light for them to sit on one, while he sat down on the bunk facing them. Then he held his light down at the water, which threw back a faint glow that made it possible for them to see each other.

It was Freddy who spoke first.

"What about that one in the bow?" he asked.

"We can forget about him," Deschaud said, and looked at Dave. "He was the reason I was so scared this morning. He was in the next room, and listening, of course. The Nazis do not suspect me, but they do not overlook anything, either. We have many traitors here in Antwerp, scum who would send their mothers and fathers to the firing squad for a few extra loaves of bread from the Nazi brutes. He was one of them. I have known it for a long time, but I did not dare do anything about it. Tonight, it was different, however. I knew that he would report this boat to his Nazi pay-master. There is far more at stake than his rotten life. And so, there is one less traitor in Antwerp."

As the old Belgian finished, he shrugged his shoulders in a gesture as if dismissing the thought. Dave shivered inwardly, and there was a pounding in his head. So it had been true! A traitor, who could have bought about his death by a single word to his Nazi boss, had been lurking in the next room all the time. Thank goodness he had not been such a fool as to ask Deschaud questions right then and there. Thank goodness the brave and courageous old Belgian patriot had warned him before he'd made a damaging slip of the tongue!

"Tell me your story quickly," Pierre Deschaud's voice suddenly broke into his thoughts. "How did you get here? Who sent you? What is it you wish? Were you seen by the Nazis? Were you followed here? Did you meet anybody on the way? Tell me everything quickly; then I will decide if it is best to talk."

Both boys realized instantly that Pierre Deschaud was checking up on them; making sure that it was safe to tell what he knew. After all, he carried his life in his hands twenty-four hours of the day. And when you do that, you have to be sure of everything, no matter how small or trivial. And so the boys told him everything that had happened to them from the time they had stepped in Air Vice-Marshal Saunders' office at the Air Ministry right up to the present moment. Pierre Deschaud watched them closely out of his X-ray eyes. By the time they had finished, the old man had visibly relaxed, and there was an expression of profound admiration on his face.

"The world will long remember the gallant men of the British Royal Air Force," he said in a voice deep with sincere feeling. "And you two well represent that splendid organization. In the air or on the ground, your courage and your fighting spirit are no less. I salute you from the bottom of my heart. All loyal Belgians salute you. Now!"