Chapters 29 & 30

In chapter 29 in "To Kill a Mockingbird", it starts off with Atticuss asking Scout to tell him what had happened. She explains how they heard noises and how Bob grabbed her but she felt someone grab him down. She started to look for Jem which was on the floor. They look at their injures and realize that her costume saved her life. Scout looks at Jem and describes how pale and delicate he looks. They now realize that it was Bob, he was drunk and they can't believe that he was willing to kill kids. Then they also find out that Boo Raudly saved them that night. Boo was the one who carried Jem home.
In chapter 30, it is a little confusing but it is basically about how killed or how did Bob die. What we do know that there are two knifes involved a kitchen knife and a blade. Boo Raudly is now uncovered and is there. The problem here is figuring that out they come to a solution saying that Bob fell on his knife. The truth is that Boo since he is so used to being in the dark ran out stabbed Bob and dragged Jem home. In this chapter we find out more about the title of the book. Where "To Kill a Mockingbird" is now a saying that Boo was a spared mockingbird. At the end you can also realize that Atticuss thanked Boo meaning that Atticuss knew that Boo had killed Bob to save his kids, but neither the sheriff nor Atticuss said anything to defend Boo and to clear Jem's name.