This book is great if you read Warriors or want to start the series because of the info about the characters. Also when I bought this book it came with a huge poster in the cover which has a time line. Hope this helps!
I really liked this book and would recommend it but it has some very inappropriate scenes in it. I would not let anyone under 10 years of age read this without parent guidance or supervision.
Hope this helps!
This is one of my favorite Percy Jackson books and believe me, I've read them all. I love how the labyrinth is alive and is trying to trick them and all the while Percy, Annabeth, Nico, and Grover have there own problems. Great book!