Clowes straightened himself.

“I’ll swop it for your keys,” he said.

“Don’t be a fool.”

“Very well, then. We will now crack our first crib.”

Ruthven sprang forward, but Clowes, handing him off in football fashion with his left hand, with his right dashed the poker against the lock of the drawer of the table by which he stood.

The lock broke with a sharp crack. It was not built with an eye to such onslaught.

“Neat for a first shot,” said Clowes, complacently. “Now for the Umustaphas and shag.”

But as he looked into the drawer he uttered a sudden cry of excitement. He drew something out, and tossed it over to Trevor.

“Catch, Trevor,” he said quietly. “Something that’ll interest you.”

Trevor caught it neatly in one hand, and stood staring at it as if he had never seen anything like it before. And yet he had—­often. For what he had caught was a little golden bat, about an inch long by an eighth of an inch wide.