Firmly the inspector cut short the flow of the volubility and extracted the desired information. Roger set out, leaving him to break the news to her of her lodger’s untimely death. It was strange, he reflected, that although in the past few people could have ardently desired for the Rev. Samuel, under any of his pseudonyms, a long lease of life, yet his death was a matter of deep regret for everybody in Ludmouth who had had anything to do with him.

The doctor’s house was over half-a-mile distant, and with the help of an intermittent jog-trot Roger managed to cover the ground to it in less than five minutes. As the inspector had predicted, the doctor had not yet started out on his rounds and, his surgery being just over, Roger was able to see him at once. Somewhat breathlessly he stated his business, the doctor, a tall, angular man with pince-nez on a pointed nose, asked a few pertinent questions and hastily stuffed some things into a small leather bag, and they set off together on foot, Dr. Young apologising briefly for not being able to offer a seat in his car, which was not yet ready for its morning’s work.

They walked briskly, in spite of the growing heat of the day, but not too briskly for Roger to volunteer the answers to various questions which the doctor might have asked but didn’t.

Fortunately their route took them past the house of the local constable, which Dr. Young was able to point out, and the latter waited while Roger routed out its occupant and told him to get into tunic and helmet and follow on as quickly as he could. The constable’s large red jaw dropped ludicrously as he assimilated Roger’s terse communication.

Let into the house by the now white-faced and speechless landlady, they hurried down the passage and into the sitting-room. With a nod to the inspector the doctor stood for a moment, allowing his trained eye to take in and photograph on his brain every detail of the dead man’s attitude. Then he approached to make a closer and more detailed examination, scrutinising the surface of the skin and tilting back the head to obtain a clear view of the face.

“No distortion,” he murmured, half to himself and half to the inspector. “No convulsions before death.” He lifted an eyelid with his thumb and peered into the eye. “Pupils not contracted,” he announced, and went on with methodical care to examine the dead man’s tongue.

Roger watched the rather gruesome business with profound interest. He had already formed a tentative theory to account for the man’s death, and was anxiously awaiting some confirmation of it from the doctor’s lips. In the passage outside the constable signalled his arrival by blowing his nose importantly.

The doctor straightened up and adjusted his pince-nez, turning to the inspector. “You’ve got the case in hand?” he remarked. “Inspector Moresby, isn’t it?”

“That’s right, sir,” said the inspector, economically answering both questions at once.

“Yes, I’ve heard about you, of course. Gossip soon travels in a place like this, and the doctor’s always one of the first to hear it. Well, it seems you’re going to have a second case to look after, Inspector.”