Harry Potter and the Deathly Hallows is the seventh and last book in J. K. Rowling's Harry Potter series. The book was released worldwide on 21 July 2007. It became the fastest-selling book ever, with 8.3 million copies sold in the United States during the first 24 hours.
This book is about Harry Potter, the main character of the book series, going on a journey to destroy horcruxes made by the villain of the series, Voldemort.
The movie was to be released in 2010, but on 8 March 2008, it was announced that the movie will be split into two parts; part one was released on 19 November 2010 and part two was released on 15 July 2011.
In Harry potter and the Deathly hallows, Harry and Hermione visit Lily and James Potter's graves. Ron has left Harry and Hermione for a while. At the end Voldemort is finally dead once and for all. Nineteen years later Harry marries Ginny Weasley and Hermione marries Ron Weasley. They all live happily, knowing nothing can harm them now.