Sotheby's director of the department of printed books and manuscripts Dr Philip Errington poses for photographers with a first edition copy of the first Harry Potter book "Harry Potter and the Philosopher's Stone" containing annotations and illustrations by author J.K. Rowling, during a photocall organized for the media at the auction house's premises in London, Monday, May 20, 2013.
TIMOTHY A. CLARY / AFP / Getty Images
Author J.K. Rowling signs copies of her book 'Harry Potter and the Deathly Hallows' during the final stop on the 'J.K. Rowling Open Book Tour' held at Carnegie Hall in New York City.
"Harry Potter and the Deathly Hallows"
By J.K. Rowling
Publisher: Arthur A. Levine Books
Daniel Radcliffe as Harry Potter, Bonnie Wright as Ginny Weasley, David Thewlis as Remus Lupin and Oliver Phelps as George Weasley in "Harry Potter and the Half-Blood Prince"
Daniel Radcliffe as Harry Potter and Bonnie Wright as Ginny Weasley in "Harry Potter and the Half-Blood Prince".
Michael Gambon as Professor Albus Dumbledore and Daniel Radcliffe as Harry Potter in "Harry Potter and the Half-Blood Prince"