Oliver looked from one to the other with the greatest surprise, but was not permitted to make any inquiries, for the two boys walked stealthily across the road, and slunk close behind the old gentleman towards whom his attention had been directed. Oliver walked a few paces after them, and, not knowing whether to advance or retire, stood looking on in silent amazement. The old gentleman was a very respectable-looking personage, with a powdered head and gold spectacles; dressed in a bottle-green coat with a black velvet collar, and white trousers: with a smart bamboo cane under his arm. He had taken up a book from the stall, and there he stood, reading away as hard as if he were in his elbow-chair in his own study. It was very possible that he fancied himself there, indeed; for it was plain, from his utter abstraction, that he saw not the book-stall, nor the street, nor the boys, nor, in short, anything but the book itself, which he was reading straight through, turning over the leaves when he got to the bottom of a page, beginning at the top line of the next one, and going regularly on with the greatest interest and eagerness. What was Oliver's horror and alarm as he stood a few paces off, looking on with his eye-lids as wide open as they would possibly go, to see the Dodger plunge his hand into this old gentleman's pocket, and draw from thence a handkerchief, which he handed to Charley Bates, and with which they both ran away round the corner at full speed! In one instant the whole mystery of the handkerchiefs, and the watches, and the jewels, and the Jew, rushed upon the boy's mind. He stood for a moment with the blood tingling so through all his veins from terror, that he felt as if he were in a burning fire; then, confused and frightened, he took to his heels, and, not knowing what he did, made off as fast as he could lay his feet to the ground. This was all done in a minute's space, and the very instant that Oliver began to run, the old gentleman, putting his hand to his pocket, and missing his handkerchief, turned sharp round. Seeing the boy scudding away at such a rapid pace, he very naturally concluded him to be the depredator, and, shouting "Stop thief!" with all his might, made off after him, book in hand. But the old gentleman was not the only person who raised the hue and cry. The Dodger and Master Bates, unwilling to attract public attention by running down the open street, had merely retired into the very first doorway round the corner. They no sooner heard the cry, and saw Oliver running, than, guessing exactly how the matter stood, they issued forth with great promptitude, and, shouting "Stop thief!" too, joined in the pursuit like good citizens.