"Till now there's been no magic for Harry Potter. He lives with the miserable Dursleys at number four, Privet Drive. His room is the cupboard under the stairs, and he hasn't had a birthday party in eleven years. But then a mysterious letter arrives by owl messenger: a letter with an invitiation to an incredible place called Hogwarts School of Witchcraft and Wizardry. And there he finds not only friends, flying sports on broomsticks, and magic in everything...

Percy Jackson is a good kid, but he can't seem to focus on his schoolwork or control his temper. And lately, being away at boarding school is only getting worse -- Percy could have sworn his pre-algebra teacher turned into a monster and tried to kill him. When Percy's mom finds out, she knows it's time that he knew the truth about where he came from, and that he go to the one place he'll be safe. She sends Percy to Camp Half-Blood, a summer camp for...