"My own view is that this acquaintance was rather a pose of Lyne's. He liked to be talked about. It gave him a certain reputation for character amongst his friends." "Who is the criminal?" asked Tarling. "He is a man named Stay, a petty larcenist, and in my opinion a much more dangerous character than the police have realised." "Is he----" began Tarling. But the Commissioner shook his head. "I think we can rule him out from the list of people who may be suspected of this murder," he said. "Sam Stay has very few qualities that would commend themselves to the average man, but there can be no doubt at all that he was devoted to Lyne, body and soul. When the detective temporarily in charge of the case went down to Lambeth to interview Stay, he found him lying on his bed prostrate with grief, with a newspaper containing the particulars of the murder by his side. The man is beside himself with sorrow, and threatens to 'do in' the person who is responsible for this crime. You can interview him later. I doubt whether you will get much out of him, because he is absolutely incoherent. Lyne was something more than human in his eyes, and I should imagine that the only decent emotion he has had in his life is this affection for a man who was certainly good to him, whether he was sincere in his philanthropy or otherwise. Now here are a few of the facts which have not been made public." Cresswell settled himself back in his chair and ticked off on his fingers the points as he made them. "You know that around Lyne's chest a silk night-dress was discovered?" Tarling nodded. "Under the night-dress, made into a pad, evidently with the object of arresting the bleeding, were two handkerchiefs, neatly folded, as though they had been taken from a drawer. They were ladies' handkerchiefs, so we may start on the supposition that there is a woman in the case." Tarling nodded. "Now another peculiar feature of the case, which happily has escaped the attention of those who saw the body first and gave particulars to the newspapers, was that Lyne, though fully dressed, wore a pair of thick felt slippers. They were taken out of his own store yesterday evening, as we have ascertained, by Lyne himself, who sent for one of his assistants to his office and told him to get a pair of very soft-soled slippers. "The third item is that Lyne's boots were discovered in the deserted motor-car which was drawn up by the side of the road a hundred yards from where the body was lying. "And the fourth feature--and this explains why I have brought you into the case--is that in the car was discovered his bloodstained coat and waistcoat. In the right-hand pocket of the latter garment," said Cresswell, speaking slowly, "was found this." He took from his drawer a small piece of crimson paper two inches square, and handed it without comment to the detective.