I ordered this book as soon as I finished the first one, it just took me a while to get around to actually reading it, but once I started I read it in about two days because much like the first two as soon as you get into it it's hard to put down.
I love Percy narrating these books, Rick write his perspective so well that I'm often laughing out loud at his little quips. I think the quest in this book went on for a bit too long as it got a bit boring in places, but I like meeting new Gods and demigods which there was a lot of in this book. I also like how each book is slowly having more and more little references to Percy and Annabeth (Percabeth to those in the know) liking each other. My favourite character in this book was probably Apollo, it was nice having a god with a sense of humour and a nice personality. Just look at my posts for the first and second book for who I would recommend this series to.
The book starts with Percy and Annabeth going to help Grover bring some new demigods to camp but when they are attacked by a monster Annabeth gets taken. The goddess Artemis then says she must go on a quest to find the monster that can bring down Olympus and leaves her pack of hunters with Percy and Grover to take back to camp. They then are granted acccess to go on a quest to save Annabeth and they find that Luke has taken her to the garden of Hesperides where he is forcing her to hold up the sky in Atlas' place. Artemis is then tricked into taking the sky from Annabeth and will miss the meeting of the Gods on the winter solstice if they don't save her in time. Once there Percy takes the sky from Artemis so she can help fight Atlas and Luke and almost dies under the weight before Artemis tricks Atlas back into holding it. Thalia also pushes Luke off a cliff and though Percy is sure he's dead Annabeth, then later his father tells him he's wrong. Thalia then decides to join Artemis' hunt which makes her immortal and stuck at fifteen forever, putting the weight of the prophecy on Percy.