13 in compartment f. His companion in the berth was a younger man, smaller, slighter, but of much the same stamp. His name was Jules Devaux, and he was a commission agent. His berth had been No. 15 in the same compartment, f. Both these Frenchmen gave their addresses with the names of many people to whom they were well known, and established at once a reputation for respectability which was greatly in their favour.

The third to appear was the tall, grey-headed Englishman, who had taken a certain lead at the first discovery of the crime. He called himself General Sir Charles Collingham, an officer of her Majesty's army; and the clergyman who shared the compartment was his brother, the Reverend Silas Collingham, rector of Theakstone-Lammas, in the county of Norfolk.

Their berths were numbered 1 and 4 in a.

Before the English General was dismissed, he asked whether he was likely to be detained.

"For the present, yes," replied M. Flocon, briefly. He did not care to be asked questions. That, under the circumstances, was his business.

"Because I should like to communicate with the British Embassy."

"You are known there?" asked the detective, not choosing to believe the story at first. It might be a ruse of some sort.

"I know Lord Dufferin personally; I was with him in India. Also Colonel Papillon, the military attaché; we were in the same regiment. If I sent to the Embassy, the latter would, no doubt, come himself."

"How do you propose to send?"

"That is for you to decide. All I wish is that it should be known that my brother and I are detained under suspicion, and incriminated."

"Hardly that, Monsieur le General. But it shall be as you wish. We will telephone from here to the post nearest the Embassy to inform his Excellency-"

"Certainly, Lord Dufferin, and my friend, Colonel Papillon."

"Of what has occurred. And now, if you will permit me to proceed?"