Harry Potter and The Half-Blood Prince

Harry Potter finally gets through his eternal summer with the Dursleys and goes back to Hogwarts. On the first day ceremony there are some job switch ups. A guy who was the old leader of the Slytherins has become the new Potions Master and Snape is the Defense Against the Dark Arts teacher like ha has always been waiting to teach. One day, Dumbledore tells Harry to meet him and Harry's whole life changes. He has to do lessons with Snape to learn how to block his mind and has to do really dangerous things with Dumbledore. You can read and love what happens in Harry Potter and the Half-Blood Prince.