The Trio Meets Remus Lupin on the Hogwarts Express

PAGES: 74-78

Harry, Ron, and Hermione board the Hogwarts Express and find a compartment with a sleeping man named Remus Lupin, whom they recognize as their new Defense Against the Dark Arts teacher. Harry shares the warning Arthur Weasley gave him about Sirius Black, alarming Ron and Hermione. The trio also discusses Hogsmeade, and Harry laments that he can't go because his permission form wasn't signed.