Bannister put the dead girl’s clothing back in the cupboard from where he had taken it and carefully locked the door. “If we walk up to the ‘Cassandra’ we shall meet Godfrey in the car on the way back here. Fit?”

Anthony acquiesced.

He couldn’t resist a strong feeling that Bannister’s recent allusion to the Crown Prince’s attitude towards what he himself had termed the “Lois Travers theory” was in the nature of a warning to him. Bannister knew from Sir Austin Kemble that he represented the interests of the heir to the throne of Clorania—so that Anthony was disposed to think that the Inspector had given him an initial hint as it were that the Law is no respecter of persons—‘or personages.’ They soon spotted Sergeant Godfrey with the car and were quickly back in the “Cassandra.” Bannister immediately sent for the manager.

“I want some information,” he said, when the latter appeared, “concerning your procedure with regard to the transport of visitors’ luggage.”

“Certainly, Inspector—what is it you wish to know?”

“I want to know exactly what occurs when luggage is left here to be forwarded to a visitor’s home. I want full details of the procedure.”

“I’ll send for the head porter—he will tell you.”

The manager despatched a messenger to find the man required. In a few minutes he stood before them. “This gentleman wishes to ask you some questions about luggage-transport,” said the manager; “tell him all he wants to know.”

“Let me take an actual example,” illustrated Bannister. “Suppose when I leave to-morrow, I leave my cabin-trunk behind in my room to be forwarded to my home. The trunk in question we will assume to be labelled properly and correctly addressed—understand?” The porter nodded. “Well,” proceeded the Inspector, “tell me exactly what happens after that.”

“The trunk would be brought down here, sir, and placed on the luggage-wagon. From there, I should superintend its removal to our own hotel motor-lorry which would convey it to the station. The driver of the lorry sees it on to the platform.”