"First let me introduce to you Sir Henry Durwood," said Colwyn.

"Durwood? Did you say Durwood?" said the little man, eagerly advancing upon the specialist with outstretched hand. "I'm delighted to meet one of our topmost men of science. Your illuminating work on Elephas Meridionalis is a classic."

"I'm afraid you're confusing Sir Henry with a different Durwood," said the detective, coming to the rescue. "Sir Henry Durwood is the distinguished specialist of Harley Street, and not the paleontologist of that name. We have called to make some inquiries about the murder which was committed somewhere near here last night."

"The ruling passion, Mr. Colwyn, the ruling passion! Personally I should be only too glad of your assistance in the case in question, but I'm afraid there's no deep mystery to unravel—it's not worth your while. It would be like cracking a nut with a steam hammer for you to devote your brains to this case. All the indications point strongly to one man."

"A young man who was staying at the Grand till yesterday?" inquired the detective.

The chief constable nodded.

"We're looking for a young man who's been staying at the Grand for some weeks past under the name of Ronald. He's a stranger to the district, and nobody seems to know anything about him. Perhaps you gentlemen can tell me something about him."

"Very little, I'm afraid," replied Colwyn. "I've seen him at meal times, and nodded to him, but never spoken to him till yesterday, when he had a fainting fit at breakfast. Sir Henry Durwood and I helped him to his bedroom, and exchanged a few remarks with him on his recovery."

"Yes, I've been told of that illness," said Mr. Cromering, meditating. "Did he do or say anything while you were with him that would throw any light on the subsequent tragic events of the night, for which he is now under suspicion?"

Colwyn related what had happened at breakfast and afterwards. Mr. Cromering listened attentively, and turning to Sir Henry Durwood asked him if he had seen Ronald before the previous day.