"Harry Potter and the Order of the Phoenix" by J.K. Rowling is a 2003 hardcover book published by Raincoast Book Distribution. The novel, part of the popular Harry Potter series, falls under the genre of Juvenile Fiction and explores themes of fantasy, magic, school, education, people, and places in Europe. With 768 pages, this book is a captivating read for fans of the magical world created by Rowling.