《汤姆·索亚历险记》是马克·吐温的四大名著之一，小说描写的是以汤姆·索亚为首的一群孩子天真浪漫的生活。为了摆脱枯燥无味的功课、虚伪的教义和呆板的生活环境，他们决定追求冒险的经历。汤姆是个聪明爱动的孩子，他足智多谋，富于同情心，对现实环境持反感态度，一心要冲出桎梏，去当绿林好汉，过行侠仗义的生活。在姨妈眼里，他是个顽童，调皮捣蛋，鬼心眼儿多；在孩子们看来，他却是个英明的领导者，是个英雄。

　　As twilight drew on, the ferryboat went back to her accustomed business and the skiffs disappeared. The pirates returned to camp. They were jubilant with vanity over their new grandeur and the illustrious trouble they were making. They caught fish, cooked supper and ate it, and then fell to guessing at what the village was thinking and saying about them; and the pictures they drew of the public distress on their account were gratifying to look upon -- from their point of view. But when the shadows of night closed them in, they gradually ceased to talk, and sat gazing into the fire, with their minds evidently wandering elsewhere. The excitement was gone, now, and Tom and Joe could not keep back thoughts of certain persons at home who were not enjoying this fine frolic as much as they were. Misgivings came; they grew troubled and unhappy; a sigh or two escaped, unawares. By and by Joe timidly ventured upon a roundabout "feeler" as to how the others might look upon a return to civilization -- not right now, but --

　　Tom withered him with derision! Huck, being uncommitted as yet, joined in with Tom, and the waverer quickly "explained," and was glad to get out of the scrape with as little taint of chicken-hearted homesickness clinging to his garments as he could. Mutiny was effectually laid to rest for the moment。

　　As the night deepened, Huck began to nod, and presently to snore. Joe followed next. Tom lay upon his elbow motionless, for some time, watching the two intently. At last he got up cautiously, on his knees, and went searching among the grass and the flickering reflections flung by the camp-fire. He picked up and inspected several large semi-cylinders of the thin white bark of a sycamore, and finally chose two which seemed to suit him. Then he knelt by the fire and painfully wrote something upon each of these with his "red keel"; one he rolled up and put in his jacket pocket, and the other he put in Joe's hat and removed it to a little distance from the owner. And he also put into the hat certain schoolboy treasures of almost inestimable value -- among them a lump of chalk, an India-rubber ball, three fishhooks, and one of that kind of marbles known as a "sure 'nough crystal." Then he tiptoed his way cautiously among the trees till he felt that he was out of hearing, and straightway broke into a keen run in the direction of the sandbar。