Friendship -- Juvenile fiction. Social classes -- Juvenile fiction. Robots -- Juvenile fiction. Detective and mystery stories. Middle school boys -- Juvenile fiction.

Middle schools -- Comic books, strips, etc. Schools -- Comic books, strips, etc. Fathers and daughters -- Comic books, strips, etc. Gods, Greek -- Comic books, strips, etc. Mythology, Greek -- Comic books, strips, etc.

Community life -- Juvenile fiction. Neighborhoods -- Juvenile fiction. Gentrification -- Juvenile fiction. Friendship -- Juvenile fiction. Middle schools -- Juvenile fiction.

Pirates -- Juvenile fiction. Middle school boys -- Juvenile fiction. Hook, Captain (Fictitious character) -- Juvenile fiction.

Identity (Philosophical concept) -- Juvenile fiction. Eighth grade (Education) -- Comic books, strips, etc. Middle school students -- Comic books, strips, etc. Middle schools -- Comic books, strips, etc. Schools -- Comic books, strips, etc.

Diaries -- Juvenile fiction. Basketball stories. Competition -- Juvenile fiction. Middle schools -- Juvenile fiction. Heffley, Greg -- Juvenile fiction.

African American school children -- Comic books, strips, etc. African American school children -- Juvenile fiction. Middle schools -- Comic books, strips, etc. Middle schools -- Juvenile fiction. Private schools -- Comic books, strips, etc.

Diaries -- Juvenile fiction. Family life -- Juvenile fiction. Friendship -- Juvenile fiction. Middle schools -- Juvenile fiction. Humorous stories.

Middle schools -- Juvenile fiction. Diaries -- Juvenile fiction. Family life -- Juvenile fiction. Schools -- Juvenile fiction. Humorous stories.

Behavior -- Juvenile fiction. Diaries -- Juvenile fiction. Family life -- Juvenile fiction. Middle schools -- Juvenile fiction. Christmas -- Juvenile fiction.

Middle schools -- Juvenile fiction. Valentine's Day -- Juvenile fiction. Dance parties -- Juvenile fiction. Diaries -- Juvenile fiction. Best friends -- Juvenile fiction.

Grandfathers -- Juvenile fiction. Scientists -- Juvenile fiction. Aging -- Juvenile fiction. Middle schools -- Juvenile fiction. Schools -- Juvenile fiction.