Harry Potter and the Half-Blood Prince. Title: Harry Potter and the Half-Blood Prince Publication: London: Bloomsbury Publishing, 2005 Edition: 1st Edition. Square, tight and clean throughout with no discernible wear. A beautiful collectable copy at a great price. Member ABAA, ILAB, IOBA. An eclectic mix of good books specializing in Sci-Fi, Mystery, General Antiquarian, Books …