“You must forgive this egotism in me because it is necessary that I should make this explanation and you, who are in the main police officers of considerable experience and discernment, should appreciate the fact that as I was able to get inside the minds of the fictitious criminals I portrayed, so am I now able to follow the mind of the man who committed this murder, or if not to follow his mind, to recreate the psychology of the slayer of Remington Kara.
“In the possession of most of you are the vital facts concerning this man. You know the type of man he was, you have instances of his terrible ruthlessness, you know that he was a blot upon God's earth, a vicious wicked ego, seeking the gratification of that strange blood-lust and pain-lust, which is to be found in so few criminals.”
John Lexman went on to describe the killing of Vassalaro.
“I know now how that occurred,” he said. “I had received on the previous Christmas eve amongst other presents, a pistol from an unknown admirer. That unknown admirer was Kara, who had planned this murder some three months ahead. He it was, who sent me the Browning, knowing as he did that I had never used such a weapon and that therefore I would be chary about using it. I might have put the pistol away in a cupboard out of reach and the whole of his carefully thought out plan would have miscarried.
“But Kara was systematic in all things. Three weeks after I received the weapon, a clumsy attempt was made to break into my house in the middle of the night. It struck me at the time it was clumsy, because the burglar made a tremendous amount of noise and disappeared soon after he began his attempt, doing no more damage than to break a window in my dining-room. Naturally my mind went to the possibility of a further attempt of this kind, as my house stood on the outskirts of the village, and it was only natural that I should take the pistol from one of my boxes and put it somewhere handy. To make doubly sure, Kara came down the next day and heard the full story of the outrage.
“He did not speak of pistols, but I remember now, though I did not remember at the time, that I mentioned the fact that I had a handy weapon. A fortnight later a second attempt was made to enter the house. I say an attempt, but again I do not believe that the intention was at all serious. The outrage was designed to keep that pistol of mine in a get-at-able place.
“And again Kara came down to see us on the day following the burglary, and again I must have told him, though I have no distinct recollection of the fact, of what had happened the previous night. It would have been unnatural if I had not mentioned the fact, as it was a matter which had formed a subject of discussion between myself, my wife and the servants.
“Then came the threatening letter, with Kara providentially at hand. On the night of the murder, whilst Kara was still in my house, I went out to find his chauffeur. Kara remained a few minutes with my wife and then on some excuse went into the library. There he loaded the pistol, placing one cartridge in the chamber, and trusting to luck that I did not pull the trigger until I had it pointed at my victim. Here he took his biggest chance, because, before sending the weapon to me, he had had the spring of the Browning so eased that the slightest touch set it off and, as you know, the pistol being automatic, the explosion of one cartridge, reloading and firing the next and so on, it was probably that a chance touch would have brought his scheme to nought—probably me also.
“Of what happened on that night you are aware.”
He went on to tell of his trial and conviction and skimmed over the life he led until that morning on Dartmoor.