This book of games and new art work based on the Percy Jackson books (Heroes of Olympus series and Percy Jackson and the Olympians series) includes 4 new stories based on Percy's world - there's a diary entry written by the demigod, Luke, about his time of fighting monsters with Thalia. There's a new Percy and Annabeth story, a Leo story (with Jason and Piper), and finally, a new story, written by Rick Riordan's son, Haley, about a half-blood who sided with the Titans in the Percy Jackson/Olympians series. All four are very well done and enjoyable - a great interim read while fans are waiting for The Mark of Athena (releasing October 2, 2012).
4 out of 5 stars
AR level of 4.5
Recommended for fans of Riordan's other books about Percy's world. I think you need to be familiar with the other books to enjoy this one, but it might inspire a new reader to check out the other books.