J.K. Rowling

London—A personal horoscope created by J.K. Rowling whilst she was writing her first book, Harry Potter and the Philosopher’s Stone, shows Rowling’s own enthusiasm for astrology and offers context for Professor Trelawney and the centaur Firenze, characters in the Harry Potter books for which she is still most renowned. This highly collectable work will be offered alongside signed first

NEW YORK — The largest single selections of signed Harry Potter first editions offered at one time, including a rare first edition, first printing of J.K. Rowling's Harry Potter and the Philosopher's Stone — one of the first 500 copy press run — may conjure $30,000+ as part of Heritage Auctions’

London -- Sotheby's is delighted to announce the sale of a selection of exceptional works in its English Literature, History Private Press, Children’s Books & Illustrations auction on Thursday, 15 December 2011. The sale, which comprises 163 lots, is expected to raise in excess of £1.5 million. The headline lot is an autograph manuscript of the previously unknown The Young Men’s Magazine,