I really liked the books i couldn't put them down. I'm really close to finishing them read them in about 2 weeks. To bad there are only 5 books in this series. :,( The design on the books were amazing. If you put them together you can make a picture because they all connect to a big picture.

I'm a 24 year old adult and absolutely love the series ! Some had given me the last book in the set and I was very confused and intrigued at the same time so I just bought this and the single book 4 to complement the book I already have.

I love Rick Riordan and all of his series. Percy was the first. As an adult I still love these characters and story-line. These are great books. I love the Greek mythology and found myself doing research on some of the "gods" i was unfamiliar with. I reread this series every few years. The audiobooks are great for road trips.

Great trilogy only qualm is that they should make a way to skip ahead to different book without having to find it by going through the book itself

I have already read these books with my children. I purchased this set for my cousin who is in fourth grade. Hopefully she will donate this set to her school library when she is finished as we did when my children were young so other young readers may enjoy them!