Tom Binns compared the flags captured from Canfield with those he himself carried.

"They're exactly the same," he said. "We can use either his or ours. It doesn't make any difference."

"That's good. Stand up there now, Tom, and see what's coming. Can you see the next stations on both sides?"

"Sure I can, Jack. They're wig-wagging like the very dickens now, asking Canfield here why he doesn't answer."

"Signal that he was watching a grey scout car of the Red army, going north," said Jack, with a laugh.

Canfield heard the laugh with a rueful smile.

"You're certainly going to mess things up!" he said. "I ought to be court-martialled for letting you break up our signal chain this way."

Meanwhile Tom Binns was working his flags frantically.

"O. K.," he reported to Jack. "Message coming!"

Jack sprang to his side, and together the two Red Scouts watched the flags flashing in the distance. Jack showed a good deal of excitement.