Harry Potter and the Half-Blood Prince, released on July 16, 2005, is the penultimate of the seven novels in JK Rowling’s popular Harry Potter series. Harry Potter Set during the sixth year at Hogwarts, the novel explores Lord Voldemort’s past, and Harry for the preparation of the final battle amidst emerging romantic relationships and the emotional confusion and conflict resolution characteristics of the mid – -adolescence.

The book sold nine million copies in the first 24 hours after his release, a record at the time it was finally broken by his successor, Harry Potter and the Death Hallows.

By Adrià