Introduction to the Wizarding World: The story begins with Harry Potter, an orphan living with his cruel aunt, uncle, and cousin, discovering that he is a wizard on his eleventh birthday. He receives an invitation to attend Hogwarts School of Witchcraft and Wizardry.

Life at Hogwarts: Harry enters Hogwarts and makes friends with Ron Weasley and Hermione Granger. He discovers his own background, including the fact that his parents were killed by the dark wizard Voldemort and that he survived an attack by Voldemort as a baby, leaving him with a lightning-shaped scar on his forehead.

The Mystery of the Sorcerer's Stone: Harry, Ron, and Hermione uncover a plot involving the theft of the Sorcerer's Stone, a powerful object that grants immortality. They suspect that Professor Snape is involved and work to protect the stone from falling into the wrong hands.

Confrontation and Resolution: In a climactic final confrontation, Harry faces Voldemort, who is attempting to regain a physical form. With the help of his friends and the wise headmaster Dumbledore, Harry prevents Voldemort from obtaining the Sorcerer's Stone and secures Hogwarts' safety for the time being.