Harry wonders about the boy who became the villainous Voldemort, and hunts for what may be his only vulnerability. Harry's helper? The mysterious Half-Blood Prince. The series won the Audies Hall of Fame Award – and was a Grammy nominee for 2005. The Oscar-nominated movie stars Daniel Radcliffe and Emma Watson. Sixth in the series. "Dale's astonishing performance keeps hearts pounding and pulses racing."—AudioFile, naming this audiobook one of the best of 2005. An American Library Association notable.