Book 5 | Ch:28 - Snape’s Worst Memory

SPOILERS:

Umbridge replaces Dumbledore as Head of Hogwarts, the students (with the help of Fred’s and George’s inventions) rebel while the staff sit back and watch. Umbridge tries to get Harry to tell her where Dumbledore is hiding. Harry confronts Cho about her friend Marietta, continues his Occlumency lessons with Snape, and while poking around in Snape’s Pensieve discovers that his father may have been every bit as arrogant as Snape had previously told him.