The heroes of Olympus just don't stop. This story follows Percy and Annabeth as they struggle to find their way through the depths of taurterus to help their friends close the doors of death before it's too late.

The House of Hades (The Heroes of Olympus, Book 4)
By Rick Riordan
| Interest Level | Reading Level | Reading A-Z | ATOS | Word Count |
|---|---|---|---|---|
| Grades 5 - 8 | Grades 3 - 5 | n/a | 4.8 | 129725 |
Book Reviews (340)
This is a GREAT book! Rick Riordan is a great author and this book is the latest book in the heroes of olympus series and can't wait for the next book to come out.
TOTALLY AWESOME!!!!!!!
This book is amazing (with a capital AMAZING). It is just as amazing- no, it's better than the last ones! I cannot wait for the next book to come out and am very happy that he addressed an issue that isn't really and issue.
This is a book that is non stop fighting and quick paced. People who like action and violence will love this.
This is the best book ever
its action packed and its great for ages 11 and up
i love this book
This is such a great book for year 5+ and Rick gives Percy such a funny humor, that it's so fun to read, especially because it includes Greek mythology-so cool! And Percy + Annabeth!
Rick Riordan is so great at enticing readers; this book is awesome, best book of the heroes of Olympus series!