THREE:Such reflections flitted hazily through the Doctor's mind as he strove in vain to find a practical solution of the problem. What was the clock? He knew, from hearsay, that it was situated at the back of this strange being's head. Tom Driver had seen it, and described it in his clumsy fashion. Since that episode the Doctor had visualised something in the nature of an instrument affixed to the Clockwork man's head, and perhaps connected with his cerebral processes. Was it a kind of super-brain? Had there been found some means of lengthening the convolutions of the human brain, so that man's thought travelled further and so enabled him to arrive more swiftly at ultimate conclusions? That seemed suggestive. It must be that in some way the cerebral energy of man had been stored up, as electricity in a battery, and then released by mechanical processes."It's the regulating mechanism," said the other, monotonously, "I keep on forgetting that you can't know these things. You see, it controls me. But, of course, it's out of order. That's how I came to be here, in this absurd world. There can't be any other reason, I'm sure." He looked so childishly perplexed that Arthur's sense of pity was again aroused, and he listened in respectful silence.
THREE:A great many of the guests had by this time departed. It was growing very quiet in the streets now, the jingle of harness and the impatient pawing of horses had almost ceased. A soldierly-looking man came up to Leona Lalage, and held out his hand.
THREE:"You get along," he persuaded, "before there's trouble. I don't want to be 'arsh with you."