CHAPTER XXXIV A Turn of the Screw "Now, what," says Mr. George, "may this be? Is it blank cartridge or ball? A flash in the pan or a shot?" An open letter is the subject of the trooper's speculations, and it seems to perplex him mightily. He looks at it at arm's length, brings it close to him, holds it in his right hand, holds it in his left hand, reads it with his head on this side, with his head on that side, contracts his eyebrows, elevates them, still cannot satisfy himself. He smooths it out upon the table with his heavy palm, and thoughtfully walking up and down the gallery, makes a halt before it every now and then to come upon it with a fresh eye. Even that won't do. "Is it," Mr. George still muses, "blank cartridge or ball?" Phil Squod, with the aid of a brush and paint-pot, i