Harry, Ron and Hermione, now teenagers, return for their third year at Hogwarts. There they are forced to face escaped prisoner, Sirius Black, who poses a great threat to Harry. In addition to new experiences, Harry must overcome the threats of Dementors, outsmart a werewolf and finally deal with the truth about Sirius and his relationship with his parents. Harry and friends master advanced magic classes, cross time barriers and change the course...

"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...

Cars fly, trees fight back and a mysterious elf comes to warn Harry Potter at the start of the second year of his amazing journey into the world of wizardry. This year at Hogwarts, spiders talk, letters scold and Harry's own unsettling ability to speak to snakes turns his friends against him. From dueling clubs to rogue Bludgers, it's a year of adventure and danger when bloody writing on a wall announces: The Chamber of Secrets has been opened. To...

During his third year at Hogwarts School for Witchcraft and Wizardry, Harry Potter must confront the devious and dangerous wizard responsible for his parents' deaths.

Burdened with the dark, dangerous, and seemingly impossible task of locating and destroying Voldermort's remaining Horcruxes, Harry, feeling alone and uncertain about his future, struggles to find the inner strength he needs to follow the path set out before him.

In the epic finale, the battle between the good and evil forces of the wizarding world escalates into an all-out war. The stakes have never been higher and no one is safe. But it is Harry who may be called upon to make the ultimate sacrifice as he draws closer to the climactic showdown with Lord Voldemort. It all ends here.

Harry's fourth year at Hogwarts is marked by the Quidditch World Cup and the Triwizard Tournament, in which student representatives from three different wizarding schools compete in a series of increasingly challenging contests. However, Voldemort's Death Eaters are gaining strength and create the Dark Mark - giving evidence that the Dark Lord is ready to rise again. In the unsuspecting lives of the students at Hogwarts, the competitors are selected...

A history of the sport Quidditch, answering such questions such as where the Golden Snitch came from, or why the Wigtown Wanderers have meat cleavers on their robes.

Tras otro abominable verano con los Dursley, Harry se dispone a iniciar el cuarto curso en Hogwarts, la famosa escuela de magia y hechiceria. After a terrible summer with the Dursleys, Harry is ready to begin the fourth course of study at Hogwarts, the famous school of magic and sorcery.