Harry Potter has lived a miserable life with his aunt, uncle, and cousin since his parents were killed by the dark wizard Voldemort when Harry was a baby. On his eleventh birthday, Hogwarts School of Witchcraft and Wizardry claims him -- and Harry discovers he is famous in a world he never knew existed, marked by a lightning-bolt scar as 'the boy who lived'. Seven years at Hogwarts will teach him magic, friendship, and the true cost of love and sacrifice.

Harry Potter is a male protagonist who begins the series at age eleven -- courageous, loyal, and frequently reckless. He is defined less by power than by his willingness to sacrifice himself for others. Ron and Hermione are as central to the story as Harry, forming a trio whose friendship is the emotional core of all seven books.

Across seven books Harry grows from a wide-eyed first-year to a young man who must face death alone to defeat Voldemort once and for all. The series deepens steadily in tone -- playful adventure in early books giving way to war, loss, and genuine moral complexity by the end. The 'found-family' at Hogwarts and the overarching mystery of the Horcruxes unify a saga that has defined a generation of readers.