In the first novel in the series, the main character, Harry Potter, has struggled with the difficulties of growing up and the added challenge of being a famous wizard. When Harry was a baby, Voldemort, the most powerful Dark wizard in history, killed Harry's parents but mysteriously vanished after trying to kill Harry. This results in Harry's immediate fame and his being placed in the care of his Muggle, or non-magical, Aunt Petunia and Uncle Vernon.
Harry enters the wizarding world at the age of eleven and is enrolled in Hogwarts School of Witchcraft and Wizardry. He makes friends with Ron Weasley and Hermione Granger and is confronted by Lord Voldemort trying to regain power.