Mr. Lethbridge interposed to explain to any particularly unsophisticated jurymen that "a put-up job" meant a burglary that had been arranged with the connivance of a servant in the house to be broken into.
Kemp declared that the reason he had declined to have anything to do with the project to burgle Riversbrook was that he felt sure Hill would squeak if the police threatened him when they came to investigate the burglary. He happened to be at Hampstead on the evening of the 18th of August and he took a walk along Tanton Gardens to have another look at the place which Birchill was to break into. It had occurred to him that things might not be square, and that Hill might have laid a trap for Birchill. That was about 9.30 p.m. He was just able to catch a glimpse of the house through the plantation in front of it. The mansion appeared all in darkness, but while he looked he was surprised to see a light appear in the upper portion of the house which was visible from the road. He went through the carriage gates with the intention of getting a closer view of the house. As he walked along he heard a quick footstep on the gravel walk behind him, and he slipped into the plantation. Looking out from behind a tree he could discern the figure of a man walking quickly towards the house. As he drew near him the man paused, struck a match and looked at his watch, and he saw that it was Mr. Holymead. Witness's suspicions in regard to a trap having been laid for Birchill were strengthened, and he decided to ascertain what was in the wind. He crept through the plantation to the edge of the garden in front of the house. From there he could hear voices in a room upstairs. He tried to make out what was being said, but he was too far away for that. In about half an hour the voices stopped, and a minute later a man came out of the house and walked down the path through the garden, and entered the carriage drive close to where witness was concealed in the plantation. As he passed him witness saw that it was Mr. Holymead.
About five minutes afterwards the window upstairs in the room where the voices had come from was opened, and Sir Horace Fewbanks leaned out and looked at the sky as if to ascertain what sort of a night it was. He was quite certain that it was Sir Horace Fewbanks. He was well acquainted with that gentleman's features, having been sentenced by him three years ago. Sir Horace seemed quite calm and collected. Witness was so surprised to see him, after having been told by Birchill that he was in Scotland, that he did not take his eyes off him during the two or three minutes that he remained at the window, breathing the night air. Sir Horace was fully dressed. He had on a light tweed suit, and he was wearing a soft shirt of a light colour, with a stiff collar, and a small black bow tie. When Sir Horace closed the window witness jumped over the fence back into the wood and made his way to the Hampstead Tube station with the intention of warning Birchill that Sir Horace Fewbanks was at home. He waited at the station over an hour, and as he did not see Birchill he then made his way home. During the time he was in the garden at Riversbrook listening to the voices, he heard no sound of a shot. He was certain that no shot had been fired inside the house from the time the prisoner entered the house until he left. Had a shot been fired witness could not have failed to hear it.
There could be no doubt that the effect produced in court by the evidence of the witness was extremely favourable to the prisoner. Kemp had told a plain, straightforward story. The fact that he had shown no reluctance in disclosing in his evidence that he was a criminal and the associate of criminals seemed to add to the credibility of his evidence. It was felt that he would not have come to court to swear falsely on behalf of a man who was so far removed from the class to which he belonged.
While Kemp was giving his evidence, Crewe had despatched a messenger to his chambers in Holborn for Joe. When the boy returned with the messenger Kemp was still in the witness-box, undergoing an examination at the hands of the judge. Sir Henry Hodson seemed to have been impressed by the witness's story, for he asked Kemp a number of questions, and entered his answers in his notebook.
"Joe," whispered Crewe, as the boy stole noiselessly behind him, "look at that man in the witness-box. Have you ever seen him before?"
"Rayther, guv'nor!" whispered the boy in reply. "Why, it's 'im who tried to frighten me in the loft if I didn't promise to give up watching Mr. Holymead."
"You are quite certain, Joe?"
"Certain sure, guv'nor. There ain't no charnst of me mistaking a man like that."
Crewe listened intently to Kemp's evidence, and he watched the man's face as he swore that he had seen Sir Horace Fewbanks leaning out of the window after Holymead had left the house. He hastily took out a notebook, scribbled a few lines on one of the leaves, tore it out, and beckoned to a court usher.