For an instant he wavered, looked hungrily towards his old violin, laid Bob's on a chair near the door, stepped on tiptoe to the green-baize table, picked up the Cremona, looked it all over, smoothing the back with his hands, then, nestling it under his chin, drew the bow gently across the strings, shut his eyes, and began the Concerto,--the one he had played with Alboni,--not with its full volume of sound or emphasis, but with echoes, pulsations, tremulous murmurings, faint breathings of its marvelous beauty. The instrument seemed part of himself, the neck welded to his fingers, the bow but a piece of his arm, with a heart-throb down its whole length. When it was ended he rubbed his cheek softly against his old comrade, smoothed it once or twice with his hand, laid it tenderly back in its place on the table among the books, picked up Bob's violin from the chair, and gently closed the door behind him. I looked at Bob. He was leaning against his desk, his eyes on the floor, his whole soul filled with the pathos of the melody. Suddenly he roused himself, sprang past me into the other room, and, calling to the man, ran out into the corridor. "I couldn't catch him," he said in a dejected tone, coming back all out of breath, and dropping into a chair. "What did you want to catch him for?" I asked; "he never robbed you?" "Robbed me!" cried Bob, the tears starting to his eyes. "Robbed _me_! Good God, man! Couldn't you hear? I robbed _him_!" We searched for him all that day--Bob with the violin under his arm, I with an apology. But he was gone. ACCORDING TO THE LAW I The luncheon was at one o'clock. Not one of your club luncheons, served in a silent, sedate mausoleum on the principal street, where your host in the hall below enters your name in a ledger, and a brass-be-buttoned Yellowplush precedes you upstairs into a desolate room furnished with chairs and a round table decorated with pink _boutonnières_ set for six, and where you are plied with Manhattans until the other guests arrive. Nor yet was it one of your smart petticoat luncheons in a Fifth Avenue mansion, where a Delmonico veteran pressed into service for the occasion waves you upstairs to another recruit, who deposits your coat and hat on a bed, and who later on ushers you into a room ablaze with gaslights--midday, remember--where you and the other unfortunates are served with English pheasants cooked in their own feathers, or Kennebec salmon embroidered with beets and appliqued with green mayonnaise. Not that kind of a mid-day meal at all.