'I know what you mean. I'm sure that in the normal course of events he would never have been tempted in the slightest to line his own pockets at the expense of the Syndicate. But he had an only child, Richard; a young man who had started off life with quite brilliant promise; who carried the high hopes of a proud mum and a proud dad. And suddenly the whole world collapses round the Bartlett's ears. Richard's been working too hard, expectations are too high, and everything goes wrong. He has a nervous breakdown, and goes into hospital. And when he comes out it is clear to the Bartletts that they've got a terrible problem on their hands. He's sent to specialist after specialist, consultant after consultant — and always the same answer: with a prolonged period of treatment he might get well again. You discovered yourself, Lewis, that within the past five years Richard Bartlett has spent some time in the most advanced and expensive psychiatric clinics in Europe: Geneva, Vienna, London, and God knows where else. And this isn't for free, remember. It must have cost Bartlett thousands of pounds, and I don't think he'd got that sort of money. His salary's more than adequate, but— Well, Roope must have known all about this and, however it came about, the two of them struck a pact. Originally it had been Bland and Roope, I should think. But Bland decided to go for even richer pickings, and Roope had to have someone inside the Syndicate if the goose was still to lay the golden eggs. I don't know exactly how they worked it between them, but—'
'Do you know exactly how Bartlett murdered Quinn, sir?'
'Well, not exactly. But I've a pretty good idea, because it was the only way the deception could have been worked. Just think a minute. You get your dose, a pretty hefty dose, of cyanide. Roope sees to that side of things. Now, from an indecently large dose of cyanide death follows almost immediately, so there's little problem about actually killing Quinn. I should think that Bartlett called him into his office and suggested a drink together. He knew that Quinn was very fond of sherry and told him to pour himself one — and probably one for Bartlett at the same time. He must have wiped the sherry bottle and the glasses beforehand so that—'
'But wouldn't Quinn have smelled the cyanide?'
"He might have done, in normal circumstances; but Bartlett had timed his actions almost to the second. Everything that morning had been geared with devilish ingenuity to the next few minutes.'
The fire drill you mean.'
'Yes. Noakes had been instructed to set off the alarm at twelve noon precisely and he'd been told to wait for the word from the boss. So? What happens? As soon as Quinn is pouring the sherries, Bartlett picks up the phone, probably turning his back on Quinn, and says "OK Noakes". And a second or two later the alarm goes. But this is the point, Lewis. Quinn can't hear the alarm. The bell is just inside the entrance hall, and although everybody else can hear it perfectly clearly, Quinn can't; and it gives Bartlett just the little leeway he needs. As soon as Quinn has poured the sherries, and only when the time is exactly ripe, does he say something like: 'The fire alarm! I'd forgotten about that. Toss that back quickly; we can talk afterwards." Quinn must have drained at least half the small glass at a gulp, and almost immediately he must have known that something was desperately wrong. His respiration becomes jerky and he suffers from violently convulsive seizures. In a minute, or at the outside a couple of minutes, he's dead.'
'Why didn't he shout for help, though. Surely—?'