When the Chamber of Secrets is opened again at the Hogswart School for Witchcraft and Wizardry, second-year student Harry Potter finds himself in danger from a dark power that has once more been unleashed on the school.

For twelve long years, the dread fortress of Azkaban held an infamous prisoner named Sirius Black. Convicted of killing thirteen people with a single curse, he was said to be the heir apparent to the Dark Lord, Voldemort.

Now he has escaped, leaving only two clues as to where he might be headed: Harry Potter's defeat of You-Know-Who was Black's downfall as well. And the Azkaban guards heard Black muttering in his sleep, "He's at Hogwarts . . . he's at Hogwarts."

Harry Potter isn't safe, not even within the walls of his magical school, surrounded by his friends....

It's the pivotal fourth novel in the seven-part saga of a young wizard's coming of age. The thickest. The juiciest yet. Harry Potter turns fourteen. But will all his friends? Rumors have persisted that one of the characters may not see the conclusion of this novel, something the author has refused either to confirm or deny. But we who love Ron, Hermione, Hagrid...even pitiful Neville Longbottom...wait anxiously to see if they will make it through safely. No one's fate is certain when Volde -- excuse me -- He-Who-Must-Not-Be-Named is part of the picture.

What is certain is that a novel of...

The next volume in the thrilling, moving, bestselling Harry Potter series will reach readers June 21, 2003 -- and it's been worth the wait

We could tell you, but then we'd have to Obliviate your memory.

What did Harry Potter know about magic? He was stuck with the decidedly un-magical Dursleys, who hated him. He slept in a closet and ate their leftovers. But an owl messenger changes all that, with an invitation to attend the Hogwarts School for Wizards and Witches, where it turns out Harry is already famous.. . . Full color.