CHAPTER V. CUNNING FOES.That evening, while Chick sat in comfort on the north porch at the Maynard house, strong in the belief that his chief had gone to New York in quest of a murderer and thief who was then in that house, Nick was standing in front of a small, mean-looking store near Chatham Square. There was a pawnbroker’s sign over the door, and diamonds were shown in the windows in goodly quantities. On the door itself, the top half of which was of glass, was the line: “Diamonds bought and sold.” Below was the one word: “Hartley.” The detective had reached the city at three o’clock, and at once “made up” for an inspection of the diamond merchant’s place of business. Standing across the street, Nick had the appearance of a sailor having a leave of absence and a desire to observe all

