The Classic Mystery Collection - Arthur Conan Doyle [343]
'I'm afraid you missed the point of the story,' said Father Brown. 'It isn't that if one thing cap go far another can go farther. It is that the wrong use of a tool can cut both ways. The men on Crake's fort thought of a knife as a thing for a hand - to - hand fight and forgot that it could be a missile like a javelin. Some other people I know thought of a thing as a missile like a javelin and forgot that, after all, it could be used hand - to - hand as a spear. In short, the moral of the story is that since a dagger can be turned into an arrow, so can an arrow be turned into a dagger.'
They were all looking at him now; but he continued in the same casual and unconscious tone: 'Naturally we wondered and worried a good deal about who shot that arrow through the window and whether it came from far away, and so on. But the truth is that nobody shot the arrow at all. It never came in at the window at all.'
'Then how did it come there?' asked the swarthy lawyer, with a rather lowering face.
'Somebody brought it with him, I suppose,' said Father Brown; 'it wouldn't be hard to carry or conceal. Somebody had it in his hand as he stood with Merton in Merton's own room. Somebody thrust it into Merton's throat like a poignard, and then had the highly intelligent idea of placing the whole thing at such a place and angle that we all assumed in a flash that it had flown in at the window like a bird.'
'Somebody,' said old Crake, in a voice as heavy as stone.
The telephone bell rang with a strident and horrible clamour of insistence. It was in the adjoining room, and Father Brown had darted there before anybody else could move.
'What the devil is it all about?' cried Peter Wain, who seemed all shaken and distracted.
'He said he expected to be rung up by Wilton, the secretary,' replied his uncle in the same dead voice.
'I suppose it is Wilton?' observed the lawyer, like one speaking to fill up a silence. But nobody answered the question until Father Brown reappeared suddenly and silently in the room, bringing the answer.
'Gentlemen,' he said, when he had resumed his seat,' it was you who asked me to look into the truth about this puzzle; and having found the truth, I must tell it, without any pretence of softening the shock. I'm afraid anybody who pokes his nose into things like this can't afford to be a respecter of persons.'
'I suppose,' said Crake, breaking the silence that followed, 'that means that some of us are accused, or suspected.'
'All of us are suspected,' answered Father Brown. 'I may be suspected myself, for I found the body.'
'Of course we're suspected,' snapped Wain. 'Father Brown kindly explained to me how I could have besieged the tower in a flying - machine.'
'No,' replied the priest, with a smile; 'you described to me how you could have done it. That was just the interesting part of it.'
'He seemed to think it likely,' growled Crake, 'that I killed him myself with a Red Indian arrow.'
'I thought it most unlikely,' said Father Brown, making rather a wry face. I'm sorry if I did wrong, but I couldn't think of any other way of testing the matter. I can hardly think of anything more improbable than the notion that Captain Wain went careering in a huge machine past the window, at the very moment of the murder, and nobody noticed it; unless, perhaps, it were the notion that a respectable old gentleman should play at Red Indians with a bow and arrow behind the bushes, to kill somebody he could have killed in twenty much simpler ways. But I had to find out if they had had anything to do with it; and so I had to accuse them in order to prove their innocence.'
'And how have you proved their innocence?' asked Blake the lawyer, leaning forward eagerly.
'Only by the agitation they showed when they were accused,' answered the other.
'What do you mean, exactly?'
'If you will permit me to say so,' remarked Father Brown, composedly enough, 'I did undoubtedly think it my duty to suspect them and everybody else. I did suspect Mr Crake and I did suspect Captain Wain, in the sense that I considered the possibility