Several foods, medicines, and herbal supplements can interact with warfarin (CoumadinÂ®) and affect its effectiveness. It is important that you are aware of these interactions so that you can manage your Coumadin therapy.
The first book, Harry Potter and The Philosopher's Stone, was published in 1997 by Bloomsbury in London. The last book, Harry Potter and the Deathly Hallows, sold more than 12 million copies in the U.S. Beginning on 6 October, 2015, the entire series was presented in a fully-illustrated format, with over 100 illustrations per title, by Jim Kay.
Harry Potter and the Goblet of Fire was published on 8 July 2000 at the same time by Bloomsbury and Scholastic. Harry Potter and the Order of the Phoenix is the longest book in the series at 766 pages in the UK version and 870 pages in the US version. It was published worldwide in English on 21 June 2003.