Percy Jackson and the Olympians, The Demigod Files

I just finished reading the book The Demigod Files by Rick Riordan. If you have read some of the series books, this is the book for you. It is all about adventures Percy has outside of Camp Half-Blood. It also contains information about some of the gods, goddesses, and people of Camp Half-Blood. It is 151 pages, just enough for a book and it is a Greek mythology lovers book. I hope you choose to read this book for your 25 book list.