Harry Potter and the Sorcerer's Stone
Young Harry Potter has to lead a hard life: His parents have died in a car crash when he was still a baby, and he is being brought up by his Uncle Vernon and Aunt Petunia. For some reason unbeknownst to the bespectacled ten-year-old, the Dursleys let him live in the small chamber under the stairs, and treat him more like vermin than like a family member. His fat cousin Dudley, the Dursley's real son, keeps bothering Harry all the time. On his eleventh birthday, Harry Potter finally receives a mysterious letter from a certain Hogwarts School of Witchcraft and Wizardry, telling him that he is chosen as one of the future students of that supposedly renowned school. Hagrid, the gigantic man who brought the letter, finally introduces Harry into the real circumstances of his life: His parents were a wizard and a witch, they were killed by the evil wizard Voldemort protecting him. Harry still has a lightning-shaped scar on his forehead from that event. Since he survived the attack as a baby, and also somehow deprived Voldemort from his powers, he has been famous in the wizarding world ever since. The Dursleys, strong disbelievers in that magical crap, never told Harry anything about his true self. So, Harry is strongly surprised, yet absolutely happy to start his training. At Hogwarts, Harry meets his teachers, and becomes friends with Ron Weasley and Hermione Granger. The three of them accidentally find out that the potions master, Severus Snape, seems to plot on stealing something that is guarded by a three-headed dog. Since nobody would believe some first years to have found out such important things that even would incriminate a Hogwarts teacher, they take it on themselves to find out what Snape is up to. Their quest for the truth leads across many obstacles, from keeping up the everyday school life, a bewitched Quidditch match (Quidditch is a popular wizard sport), Fluffy, the three-headed monster dog and quite some tasks one has to overcome to get to the guarded object.

Harry Potter and the Chamber of Secrets

Harry Potter is in his second year of Hogwarts School of Witchcraft and Wizardry. He is visited by a house-elf named Dobby and warned not to go back to Hogwarts. Harry ignores his warning, and returns. He is still famous, although still disliked by Snape, Malfoy, and the rest of the Slytherins. But then, strange things start to happen. People are becoming petrified, and no-one knows what is doing it. Harry keeps hearing a voice.. a voice which seems to be coming from within the walls. They are told the story of the Chamber of Secrets. It is said that only Salazar Slytherin's true descendent will be able to open it. Harry, it turns out, is a Parsel-tongue. This means that he is able to speak/understand snakes. Everyone thinks that it's him that has opened the Chamber of Secrets because that is what Slytherin was famous for.

Harry Potter and the Prisoner of Azkaban

It's Harry's 3rd Year at Hogwarts, not only does he have a new "Defense against the Dark-Arts" teacher, but there is also trouble brewing. Convicted murderer Sirius Black has escaped the Wizards Prison, is coming after Harry.

Harry Potter and the Goblet of Fire

Harry's fourth summer and the following year at Hogwarts are 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 even creating the Dark Mark giving evidence that the Dark Lord is ready to rise again. In the unsuspecting lives of the young wizard and witches at Hogwarts the competitors are selected by the goblet of fire, which this year makes a very surprising announcement: Hogwarts will have two representatives in the tournament, including Harry Potter! Will Harry be able to rise to the challenge for the Tri Wizard Tournament while keeping up with school or will the challenges along with Voldemort's rebirth be too much for the young hero?