Joe Harper's Friendship with Tom
The Adventures of Tom SawyerJoe Harper's role as Tom's bosom friend and co-conspirator in adventures.
increasing
Bearing strength in each event
decreasing
The Pirate Partner

The Sworn Comrades
The Shared Grievance
Joe Harper, feeling mistreated by his mother, joins Tom in running away to become a pirate. They recruit Huck and set off for Jackson's Island.
The Fun and the Homesickness
Joe enjoys the pirate life but soon becomes homesick. Tom's secret plan to return for the funeral keeps them together.
The Return
Joe participates in the funeral surprise and shares in the glory. His friendship with Tom is cemented by their shared adventure.
The Tick Fight

The Classroom Distraction
The Shared Entertainment
Tom and Joe, bored in class, play with a tick on a slate. Their competition leads to a fight, and both are whipped by the master.
The Bonding
Despite the punishment, the incident strengthens their friendship. They are partners in mischief and loyalty.
The Later Adventures
Joe joins Tom in the treasure hunt and the robber gang plans. He remains a faithful friend throughout.
Mid-story
Early in the story, at school