Harry and the entire Weasley family travel to Diagon Alley for school supplies. Ron Weasley and his brothers, Fred and George, arrive in their father's flying Ford Anglia and rescue Harry, taking him to the Weasley home. The Ministry of Magic immediately sends a notice accusing Harry of performing underage magic and threatening dismissal from Hogwarts. A furious Uncle Vernon locks Harry into his room in retaliation. Harry refuses, so Dobby magically ruins Aunt Petunia and Uncle Vernon's dinner party. He warns that Harry is in danger and must not return to Hogwarts.
While spending the summer at the Dursleys, twelve-year-old Harry Potter is visited by a house-elf named Dobby.
The plot follows Harry's second year at Hogwarts School of Witchcraft and Wizardry, during which a series of messages on the walls of the school's corridors warn that the " Chamber of Secrets" has been opened and that the "heir of Slytherin" would kill all pupils who do not come from all-magical families. Rowling and the second novel in the Harry Potter series. Harry Potter and the Chamber of Secrets is a fantasy novel written by British author J.