Harry Duels Snape in the Grounds

PAGES: 602-603

Harry catches up with Snape and duels him in the Hogwarts grounds. Harry tries to use various spells, including Unforgivable Curses, but Snape easily blocks them all. Snape mocks Harry for his lack of control over magic and taunts him about his father. Harry's frustration and anger grow as he struggles to overcome Snape's defenses.