Review: Percy Jackson and the Battle of the Labyrinth (Percy Jackson and the Olympians #4) by Rick Riordan

The Battle of the Labyrinth (Percy Jackson and the Olympians, Book 4) by Riordan, Rick (2009) Paperback - Rick Riordan

Goodreads summary:

This summary has some spoilers in it from the previous books, so that's why I'm not showing it to you guys.

 

My opinion:

While reading it I had a feeling between liking it and really liking it, but I wasn't obsessed. It took me more than ten days to read a book that only has 360 pages, so that says something. This is why I give this novel 3,5 stars. I still really appreciate this series and recommend it. I cant't say much more because it'll spoil the previous books too. If you like Harry Potter and the Goblet of Fire, I'm sure you'll like this book in this series too. Unfortunately that was/is my least favorite book (I still like all Harry Potter books, of course, but I've never been a fan of tournaments and sports events), because there were quite a few elements that were similar.  

 

What is your opinion about this book?