Bob Ewell is an interesting character to analyze. Throughout To Kill a Mockingbird, he seems to be rooted in negativity and self-entitlement/preservation. However, it can be easy for readers to dismiss the malice that fuels his actions. Given his socioeconomic status and perceived lack of education, it might be easy to dismiss or rationalize his negative actions.

In fact, Atticus dismisses the very direct threat that Bob Ewell utters after spitting in his face in chapter 22. Atticus tries taking the higher road. However, it seen as though Atticus does not take Bob Ewell's threat seriously. Bob Ewell is left holding a grudge after his perceived poor treatment in the trial. Tom Robinson’s death does not assuage his anger. Instead Mr. Ewell begins to exact revenge on those he is angry with after the trial, including Judge Taylor. It is speculated by the other characters that Bob Ewell is behind these seemingly retaliatory actions. As an author, Harper Lee carefully crafts her narrative and her characters. This is evident in chapter 29 when Heck Tate, Maycomb’s sheriff, states “Bob Ewell meant business.” Lee carefully chooses Tate’s words and has Tate assign ownership of the actions to Mr. Ewell. Lee ensures that Mr. Ewell is solidified as a villain at this point in the story

As Jem and Scout make their way home from the pageant, Bob Ewell can and does bring his threats to fruition. As Heck examines the damage from the attack, he recognizes that this was not the clumsy actions of a drunk man in a coincidental exchange. Rather, it is clear that there was motive, forethought, and determination to make good on his earlier threats. It is this realization that helps to solidify Jem’s innocence and, perhaps most importantly to the narrative, shine a new light onto Boo Radley for the reader.