If we want to ask any more questions later on, I suppose you will be somewhere about.'
'I shall be at your disposal, sir.' Martin bowed, and went out quietly.
Trent flung himself into the armchair and exhaled a long breath. 'Martin is a great creature,' he said. 'He is far, far better than a play. There is none like him, none, nor will be when our summers have deceased. Straight, too; not an atom of harm in dear old Martin. Do you know, Murch, you are wrong in suspecting that man.'
'I never said a word about suspecting him.' The inspector was taken aback. 'You know, Mr. Trent, he would never have told his story like that if he thought I suspected him.'
'I dare say he doesn't think so. He is a wonderful creature, a great artist; but, in spite of that, he is not at all a sensitive type. It has never occurred to his mind that you, Murch, could suspect him, Martin, the complete, the accomplished. But I know it. You must understand, inspector, that I have made a special study of the psychology of officers of the law. It is a grossly neglected branch of knowledge. They are far more interesting
