HARRY POTTER AND THE CHAMBER OF SECRETS The Dursleys were so mean that hideous that summer that all Harry Potter  wanted was to get back to the Hogwarts School for Witchcraft and  Wizardry.  But just as he's packing his bags, Harry receives a warning  from a strange, impish creature named Dobby who says that if Harry  Potter returns to Hogwarts, disaster will strike.And strike it  does.  For in Harry's second year at Hogwarts, fresh torments and  horrors arise, including an outrageously stuck-up new professor,  Gilderoy Lockheart, a spirit named Moaning Myrtle who haunts the girls'  bathroom, and the unwanted attentions of Ron Weasley's younger sister,  Ginny.But each of these seem minor annoyances when the real  trouble begins, and someone--or something--starts turning Hogwarts  students to stone.  Could it be Draco Malfoy, a more poisonous rival  than ever?  Could it possibly be Hagrid, whose mysterious past is  finally told?  Or could it be the one everyone at Hogwarts most  suspects...Harry Potter himself?