复习26-30（340）

Chapter 26：Gringotts

In which, plans and preparations being complete, Griphook accompanies Harry, Ron and Hermione to Gringotts, hiding with Harry under the Cloak while Hermione poses as Bellatrix and Ron assumes a false identity. By using various spells to interfere with the minds of Gringotts staff members, they manage to reach the level of the Lestranges’ vault before various defences are set off against them. They manage to obtain the cup from the vault, then escape by releasing the dragon guarding the most secure vaults and helping it break out.

Chapter 27：The Final Hiding Place

In which Harry, Ron and Hermione spend most of the day riding the dragon, only to get away from it near sunset. Harry has a vision of the theft being reported to Voldemort, and realizes that they are running out of time – Voldemort now knows that they are after Horcruxes, and they have to get to the Hogwarts Horcrux before he does.

Chapter 28：The Missing Mirror

In which Harry, Ron, and Hermione return to Hogsmeade, are pursued by Death Eaters, and are rescued by Aberforth Dumbledore, who advises them to give up their quest, and explains why he doesn’t blindly trust his late brother’s judgement by telling them the true story of the life and death of Ariana Dumbledore.

Chapter 29：The Lost Diadem

In which Neville escorts Harry, Ron, and Hermione through the passageway from the Hog’s Head to the Room of Requirement, where Dumbledore’s Army recaps the situation in Hogwarts and the Ravenclaws tell Harry about Ravenclaw’s diadem. Luna escorts Harry to Ravenclaw Tower to look at its representation on Ravenclaw’s statue, and Alecto Carrow ambushes them in the Ravenclaw common room.

Chapter 30：The Sacking of Severus Snape

In which the Carrows are tied up, Voldemort learns of both the theft of the locket Horcrux and Harry’s arrival in Ravenclaw Tower, Snape takes a short break, McGonagall rouses the castle, and many alumni arrive to help defend Hogwarts from the Death Eaters.