Quora: What Are Some Amazing Hidden Plot Details Later Linked Together in the Harry Potter Series? This question originally appeared on Quora.
By Yilise Lin, Harry Potter Fan In Harry Potter and the Philosopher's Stone, the first thing Snape asks Harry in Potions class is, "Potter! BBC's Proms Hedwig's Theme from Harry Potter. A Conversation with J.K.Rowling and Daniel Radcliffe. Harry Potter in 99 Seconds. MuggleNet. Ad Lit JK Rowling. Pottermore: a unique online Harry Potter experience from J.K. Rowling. J k rowling.