Tell me about the plot to Harry Potter

Harry Potter is the story of a seemingly normal 11 year old body that lives with Aunt Petunia, Uncle Vernon and cousin Dudley. He comes to find out he is in fact, not a normal boy, but a wizard, a famous wizard at that. He is offered admission at Hogwarts School of Witchcraft and Wizardry and his epic battle across 7 books against Lord Voldermort plays out. After many trails, losses and against all odds, he is victorious over Lord Voldermort.