Villiers clicked the panel shut. He repeated his earlier command. "Copy that."
There was a whirring sound from within the chest of the automaton. Then, suddenly, its hands blurred over the keys of the typewriter and within a matter of seconds the entire page had been typed. Newbury leaned forward, taking the page from the top of the typewriter and comparing it to the original letter. It was identical, in every respect, even to the extent of recreating an error, where a misspelled word had been omitted with a series of Xs.
"Veronica, do you see this?" He held the pages up for her. "It's identical." He turned to Villiers. "What, it must be ten times faster than a human being?"
"Undoubtedly so."
Newbury shook his head. He was quite lost for words.
Veronica studied the two copies of the letter. "It's certainly very impressive." She seemed hesitant to be carried away by the spectacle.
Newbury was in his element. "Monsieur Villiers, tell me about the power source."
Villiers was obviously enjoying the attention. "The device is designed to power itself. When the automaton moves, a rotor inside its abdomen rocks back and forth, ratcheting the winding mechanism and causing the mainspring in the chest to become taut. Effectively, the unit is self-winding, and thus it will never power down, unless commanded to do so. If left inactive for long periods without instruction, the unit will eventually move itself to trigger the winding mechanism."
"So it goes for a little stroll? Quite wonderful."
Veronica looked at the automaton warily. "It certainly seems intelligent, Monsieur Villiers."
"Thank you, Miss Hobbes. A compliment indeed. The entire purpose of an automaton is to give the impression of intelligence, maintaining the illusion whilst the workings of the device are kept hidden from the audience."
"And what are those workings, Monsieur Villiers? We've seen the mechanism that enables the device to be programmed, but how does it come to understand your voice commands, or interpret the input from its mirrored eyes?"
"Ah, well, that is the secret, is it not?" Villiers put his hand on his hips. "The device is fitted with an incredibly complex mechanism that mimics the neurological structures of a human brain. It makes judgments by asking itself a series of logical questions and interpreting the results, enabling it to select a course of action. For example," he leaned on the back of the automaton's chair, "if the device were commanded to walk across this workshop, it would automatically find a route around the workbench there, without having to walk into it or attempting to clamber over it. This is achieved through a series of logical questions that the unit's brain is designed to follow. What will happen if the unit walks into the workbench? How will walking into the workbench prevent it from achieving its goal? What is the quickest alternative route to its destination? Switches trigger inside the brain to enable the automaton to settle on the most effective solution to each question, thus deciding its route around the workbench. In this instance the unit would obviously decide to alter its course, rather than face potential damage by walking into an immovable object." Villiers smiled, obviously pleased with himself. Veronica looked back at Chapman, who had taken a seat by the door and was also smiling as he watched the others receive their lecture from his friend. He had struck a match and was in the process of lighting a cigarette. The glare of the flame cast his face in stark relief.
Newbury placed his hand on the automaton's head. "Can we see? I'd very much appreciate an opportunity to take a look inside this remarkable contraption."
Villiers nodded, and went to fetch a tool to open up the automaton's skull.
Veronica took the opportunity to catch Newbury's eye, and he smiled knowingly. He was allowing himself a moment of indulgence, but she knew from the look in his eye that he wouldn't allow himself to get carried away. He was ready and alert, absorbing everything.
Villiers returned and set to work on the automaton's head. It was the work of moments to unclip the skull cap and unscrew the safety catch that gave access to the unit's mechanical brain.
Both Newbury and Veronica couldn't help but gasp at the sight revealed when the plate was lifted away. The automaton's brain was like the workings of some incredible watch, only orders of magnitude bigger and more complex. They both leaned in, watching the cogs and levers as they ticked over, tiny switches flicking from one position to another as the automaton regarded its surroundings. It was like seeing human thought processes in action, like some sort of bizarre window into the human soul. In some ways it was disturbing, to see a creation so complex and wondrous yet without feeling, lacking the spark of life. On the other hand, Newbury was amazed to consider that it could be argued that the human brain was the same as this incredible device, a series of clockwork switches and cogs rendered flesh and blood. He watched for a moment longer, intrigued by the ticking of the tiny mechanical components as the automaton sat unmoving before them, unaware that they were looking deep into the very fabric of its being.
Villiers stepped in and replaced the skull cap. "We must not leave the internal components exposed to the air for too long. Moisture affects the workings and the tiny mechanisms can become clogged with dust from the air."
Newbury stood back, watching appreciatively as Villiers used his tool to replace the fittings. "I must thank you for your demonstration, Monsieur Villiers. It's been quite enlightening."
Veronica nodded her agreement. "Yes, thank you for your time. The experience has left me feeling quite breathless." She turned to Newbury. "Is there anything further you require of Mr. Chapman or Monsieur Villiers, Sir Maurice?"
Newbury looked thoughtful. He turned to Chapman. "I do not believe there is. If you would be kind enough to escort us back to your office, Mr. Chapman, Miss Hobbes and I will take our leave. I daresay you have pressing business to attend to."
Chapman stood, inclining his head. "Of course, Sir Maurice. It has been a pleasure to show such an enthusiastic visitor around our humble business." He beckoned them towards the door. Newbury turned to Villiers, and shook his hand firmly. "Fascinating work, Monsieur Villiers. I expect we'll meet again."
He allowed Veronica to go ahead of him, and together they made their way back towards the office complex, leaving Villiers alone with his clockwork automaton and his thoughts.
Outside, the afternoon was turning to twilight as Newbury and Veronica hailed a hansom cab. Newbury had offered Veronica his coat to stave off the chill, and as they clambered up the steps into the cab she turned to regard him, the horses whinnying as they stamped their feet impatiently by the side of the road. The sound of the foghorns on the river made it difficult to hear.
"So, what next? Do you think Chapman and Villiers have anything to hide?"
Newbury lowered himself onto the seat opposite her and the driver whipped his reins, jerking the vehicle into motion. "I suspect they have a great deal to hide, my dear, but whether it pertains to the case at hand, I remain unsure." He ran a hand over his chin. "I need time to consider our findings. I admit I find it difficult to see evidence of foul play. Unless you can offer any further insights that you think I may have missed?"
Veronica shook her head. "I don't believe so. I remain wary of Mr. Chapman. I find him both insincere and egotistical. I do believe he was holding something back."
Newbury agreed. "Indeed. There is clearly more to the man than meets the eye. He obviously believes himself to be a great philanthropist, or at least wishes to paint that picture of himself to others. He delivered his message with a little too much zeal for my taste."
Veronica pulled Newbury's coat around herself. "Do you think the automaton demonstrations have helped to shed a light on the disaster surrounding The Lady Armitage} I singularly failed to see the significance of anything they showed us, as spectacular as it all was."