The product is a signed paperback edition of "Harry Potter and the Half-Blood Prince" by J.K. Rowling, published by Scholastic, Incorporated in 2006. This novel is part of the Harry Potter series, aimed at young adults and featuring themes of fantasy and magic. With 672 pages, this first edition includes illustrations by Mary Grandpré and is a valuable addition to any collection of modern literature. The book is in English and measures 7.6 inches in length, 5.2 inches in width, and 1.4 inches in height.