"Percy Jackson and the Olympians, Book Five: Last Olympian" is a hardcover 1st edition book by Rick Riordan. Published by Disney Publishing Worldwide in 2009, this book is part of the popular Percy Jackson and the Olympians series. The book, targeted at young adults and adults, is a fiction novel that falls under the genres of juvenile fiction and fantasy, filled with action and adventure. With 400 pages, this English-language book is a must-have for fans of Greek and Roman myths, dragons, unicorns, and mythical creatures, making it a valuable addition to any book collection.