I was rather out of breath, but I expressed my sense of indebtedness.

"I think there must be some mistake," went on the "Locum." "I've just asked these men on the road where Owen Twohig lives, and one of them—the fellow they call Skipper, or some such name—said Owen Twohig was the little chap that's just after sprinting up the mountain. He seemed to think it was a great joke. I suppose you're sure Owen was the name?"

"Perfectly sure," I said heavily.

The eyes of Dr. Fitzmaurice had travelled past me, and were regarding with professional alertness something farther down the road. I followed their direction, dreamily, because in spirit I was far away, tracking Flurry Knox through deep places.

On the hither side of the rock cutting the covered car had come to a standstill. The reins had fallen from Denis's hands; he was obviously having the "wakeness" appropriate to the crisis. Philippa, on the step below him, was proffering to him the jug of beef tea and the bottle of port. He accepted the latter.

"He knows what's what!" said the "Locum."

"HE KNOWS WHAT'S WHAT!" SAID THE LOCUM