The Search for Sirius Black Intensifies

PAGES: 269-270

After another failed attempt to capture Sirius Black inside Hogwarts, tighter security measures are implemented. The Fat Lady is restored to her portrait, and security trolls are posted to guard Gryffindor Tower. Despite the increased security, Harry Potter notices that the statue of the one-eyed witch remains unguarded, allowing him and his friends to maintain access to the secret passage to Hogsmeade.