imaginable, but it obviously made it impossible for me to get any information out of him. For my own reasons I always prefer to make my enquiries in these cases in the guise of an unsuspected outsider, whenever it is possible; and it happens to be particularly possible in this case, since nobody here knows me from Adam. But I must get facts—as distinguished from the Kings Arms' gossip, and how was I to get them without giving myself away? That was the problem, and I soon realised that it was insoluble. I saw I must confide in somebody, and so I came to the decision to confide in you."
Simon nodded and made a sound that seemed to indicate distinctly his opinion that Mr. Carrington had come to a sensible decision.
"You were the obvious person for several reasons," resumed Carrington. "In the first place you could pretty safely be regarded as above suspicion yourself—if you will pardon my associating even the word suspicion with a Procurator Fiscal." He smiled his most agreeable smile and the Fiscal allowed his features to relax sympathetically. "In the second place you know more about the case than anybody else. And in the third place, I gather that you are—if I may say so, a gentleman of unusual discretion."
Again he smiled pleasantly, and again Mr. Rattar's features relaxed.
"Finally," added Carrington, "I thought it long odds that you were either actually my employer or acting for him, and therefore I should
