Houston gave them to her. None of them, he knew, was completely satisfactory, but they all made more sense that the theory that Harris had done what the PD Police claimed he'd done.
Theory Number One: The real megalomaniac Controller had taken over Sir Lewis's mind and made him draw out the thousand pounds and head west on Leadenhall Street. Somehow, the Controller had found out that Sir Lewis was being followed, and had steered him away from the original destination, heading him toward the innocent Robert Harris. That implied that the Controller had been within a few dozen yards of the net men that afternoon. A Controller can't control a mind directly from a distance, although orders can be implanted which will cause a man to carry out a plan of action, even though he may be miles from the Controller. But in order to change those plans, the Controller would have to be within projection range.
Theory Two: Robert Harris actually was a megalomaniac Controller; with a long record of success behind him, who had finally grown careless.
At that point, Dorrine interjected a thought: Isn't it possible that he wanted to be caught?
Houston mulled it over for a minute. A guilt-punishment reaction? He wanted to be punished for his crimes? I suppose that might account for part of it, yes. But if he'd been so successful, what did he do with all his money?
Dorrine gave a mental shrug. Who knows? What's Theory Number Three?
Number Three was the screwiest one of all, yet it made a weird kind of sense. Suppose that Sir Lewis himself had had a grudge against Harris? The whole thing would have been ridiculously easy; all he'd have to do would be to act just as he had acted and then give evidence against Harris.
The thing that made it odd wasn't the actual frame-up (if that's what it was); these days, every crime was blamed on a Controller. A man accused of murder simply looked virtuous and said that he would never have done such a thing if he hadn't been under the power of a Controller. Ditto for robbery, rape, and any other felony you'd care to name.