“It is to be hoped, sir,” the man said, as he retreated, “that the gentleman from Scotland Yard will catch the thieves. After all, they hadn’t more than ten minutes’ start, and our Daimler is a flyer.”

“I’m sure I hope so,” Peter Ruff answered, heartily.

But, alas! no such fortune was in store for Mr. John Dory. At daybreak he returned in a borrowed trap from a neighboring railway station.

“Our tires had been cut,” he said, in reply to a storm of questions. “They began to go, one after the other, as soon as we had any speed on. We traced the car to Salisbury, and there isn’t a village within forty miles that isn’t looking out for it.”

Peter Ruff, who had just returned from an early morning walk, nodded sympathetically.

“Shall you be here all day, Mr. Dory?” he asked. “There’s just a word or two I should like to have with you.”

Dory turned away. He had forced himself, in the excitement of the moment, to speak to his ancient enemy, but in this hour of his humility the man’s presence was distasteful to him.

“I am not sure,” he said, shortly. “It depends on how things may turn out.”

The daily life at Clenarvon Court proceeded exactly as usual. Breakfast was served early, as there was to be big day’s shoot. The Marquis de Sogrange and Peter Ruff smoked their cigarettes together afterwards in the great hall. Then it was that Peter Ruff took the plunge.

“Marquis,” he said, “I should like to know exactly how I stand with you—the ‘Double-Four,’ that is to say—supposing I range myself for an hour or so on the side of the law?”