The Hogwarts Collection, Volumes 1-3

Pottermore Presents is a collection of J.K. Rowling's writing taken from the Pottermore archives: short reads originally featured on pottermore.com with some exclusive new additions. These eBooks, with writing curated by Pottermore, will take you beyond the Harry Potter stories as J.K. Rowling reveals her inspiration, intricate details of characters' lives and surprises from the wizarding world.
The Hogwarts Collection gathers together three Pottermore Presents volumes. Rediscover the stories of Remus Lupin and Minerva McGonagall in Heroism, Hardship and Dangerous Hobbies; delve into Horace Slughorn's early years in Power, Politics and Pesky Poltergeists; and venture into the Hogwarts grounds in Hogwarts: An Incomplete and Unreliable Guide.