The c******n was unconscious and Carver looked around for the second visitant. He rushed to the gate, the road was deserted. Flinging himself upon the roadway to secure an artificial skyline, he peered first in one direction and then in the other. Presently he saw his man running swiftly in the cover of the hedges and started in pursuit. A hundred yards away from the house was a secondary road, and into this the runner turned. As Carver reached the corner he heard a motor-car engine and dimly saw the bulk of a large touring car retreating rapidly. He came back to the house to find Yeh Ling sitting in Ursula’s room holding his head in his hands. “This is the second man; it isn’t the wide-awake gentleman,” said Carver. “Now, Yeh Ling, give an account of your actions. How are you feeling?”

