Chapter 15, Jim is hoping to reach Cairo, at the bottom of Illinois where the Ohio river merges with the Mississippi. From there, both he and Huck will be able to take a steamboat upriver and into the free states where Jim will finally be a free man. As they approaching that section of the river, a dense fog arrives. They land on the shore, but before Huck is able to tie up the raft, the raft pulls loose and starts floating downstream with Jim aboard. Huck jumps into the canoe and follows it, but loses sight of it in the fog. He and Jim spend several hours tracking each other by calling out, but a large island finally separates them and Huck is left all alone. The next morning, Huck awakens and luckily manages to catch up with the raft. He finds Jim asleep and wakes him up. Jim is glad to see him, but Huck tries to play a trick on Jim by telling him that the events of the night before were just a dream. Huck finally points out the leaves and debris left from the night before, at which point Jim gets mad at Huck for playing such a mean trick on him. Huck feels terrible about what he did and apologizes to Jim.
Chapter 16, they continue to travel by night and sleep during the day. Jim keeps talking about getting to Cairo because once he does, he will be on his way to being a free man. Huck starts to feel guilty for not turning Jim in. He feels bad because he says Miss Watson never did anything to Huck that deserved her slave being taken away. Huck decides he's going to turn Jim in, but when two men on a raft float by, he tells them that the man on his raft is white. When they say they're going to check for themselves, Huck tells them that it's his Pap, and he's very sick. The two men assume it's smallpox, and they leave without checking the raft. Huck goes back on the raft and finds Jim hiding in the water. He had heard the men say that they were coming to check the raft. They get on the raft and continue to look for Cairo. They think they may have passed it in the fog. Finally, they think they've made it to Cairo and they plan on waiting until dark to paddle the canoe upstream. They sleep all day and when they come back to get the canoe, it's gone. Huck and Jim plan on buying another canoe when they get a chance. Huck and Jim are on the raft when they notice a big steamboat coming their way. They light the lantern so the boat knows they're there, but the boat still comes right for them. They jump off of the raft right as the steamboat plows through the middle of it. Huck comes up out of the water and sees no sign of Jim. He climbs up the bank and sees a log house. Dogs come barking at him and he refuses to move.
Chapter 17, someone from the house hears the dogs barking and asks, "Who's there?" Huck says his name is George Jackson and he just fell off of the steamboat. The man asks Huck if he is a Shepherdson, and Huck says he's never even heard of them. The man tells some boys in the house to get the candle and their guns. They carefully let Huck enter the house and when they see him, they see that he isn't a Shepherdson. The mother tells Buck to go and get Huck some dry clothes. He gets Huck the clothes and tells him that he can stay there forever and they can play together. Huck makes up a story about how he used to live on a farm, how his father died, and how he came to be there now. They tell him he can have a home there as long as he wants.
Huck thinks their house is the nicest he's ever seen before in the country. He is especially interested in the paintings and poetry that their dead daughter, Emmeline made. She wrote all about dead people, and since she is now dead, Huck thinks that it is only fair that someone should take the time to write about her. He tries it, but isn't satisfied with his work.
Huck thinks their house is the nicest he's ever seen before in the country. He is especially interested in the paintings and poetry that their dead daughter, Emmeline made. She wrote all about dead people, and since she is now dead, Huck thinks that it is only fair that someone should take the time to write about her. He tries it, but isn't satisfied with his work.
Chapter 18, Huck describes the Grangerfords in detail. The father, Col. Grangerford, is tall and thin with black hair and black eyes. He is very handsome, with a well-mannered and commanding personality. There are two sons, Tom and Bob, who are older and look just like the father. Then there is the younger son, Buck, who is just like Huck. There are also two sweet, beautiful daughters, Miss Charlotte and Miss Sophia. The mother is just like them and is very sweet. They also had three other sons and a daughter, Emmeline, all who have died. There is another family, the Shepherdsons, who live near the Grangerfords. Huck and Buck run into one of the Shepherdson boys, Harney Shepherdson, and Buck tries to shoot him. They run home and tell Buck's father. Buck tells Huck all about the feud that's been going on for the past thirty years between the two families. They keep trying to kill one another because of a legal dispute over land that happened thirty years ago. Miss Sophia asks Huck to sneak over to the church and get her Testament that she left there. He goes and finds a note in the book that says, "Half past two." When he brings it home to her, she is very excited and she tells Huck it is only a bookmark. Buck's slave takes Huck down to the river to supposedly show him some water moccasins, but when he gets there, he is reunited with Jim. Jim is so happy to see Huck. He tells Huck that the night the boat crashed into the raft, he was behind Huck the whole time. He didn't want to shout because he didn't want to get caught. He's been hiding out in the woods this whole time fixing their raft and preparing to leave. The slaves have been bringing him food and letting him know how Huck is doing. Huck goes back to the house and when he wakes up the next morning, everyone is gone. He asks one of the slaves what is going on and he tells him that Miss Sophia ran off with Harney Shepherdson and there is a big fight going on because of it. Huck sneaks into the woods and hides in a tree to watch the feud. He sees men being shot at and chased and he hears gunshots and cursing. Buck sees Huck and he tells him that his father and two brothers were killed. Huck is horrified at the violence.