Percy is confused. When he awoke from his long sleep, he didn’t know much more than his name. His brain fuzz is lingering, even after the wolf Lupa told him he is a demigod and trained him to fight. Somehow Percy manages to make it to a camp for half-bloods. The only thing he can recall from his past is another name: Annabeth. Hazel is supposed to be dead. When she lived before, she didn’t do a very good job of it. Sure, she was an obedient daughter, even when her mother was possessed by greed. But that was the problem—when the Voice took over her mother and commanded Hazel to use her “gift” for an evil purpose, Hazel couldn’t say no. Frank is a klutz. His grandmother says he is descended from heroes and can be anything he wants to be, but he doesn’t see it. His bulky physique makes him feel like an ox, especially in front of Hazel, his closest friend at camp. He trusts her completely—enough to share the secret he holds close to his heart. This breathtaking second installment in the Heroes of Olympus series introduces new demigods, revives fearsome monsters, and features other remarkable creatures, all destined to play a part in the Prophecy of Seven.
Download and start listening now!
"This being the 6th book following Percy Jackson, i thought I would be bogged down with him. But I was strongly mistaken, this book added so much more to the protagonist than I thought. After reading the entire first series and then having to read this book was frustrating but made me want to read more. With the addition of the roman camp, this book changed the entire series for the better. Also had a great reference to Jack London's "Call of the Wild" which is a classic piece of literature."
— Ross (5 out of 5 stars)
" Another intoxicating Rick Riordan title that my daughters and I sit in the driveway to finish listening to. Each chapter bring new and interesting details. We have fallen in love with every character and are thoroughly invested in each story line. Already thinking about the next book in the series long before the last chapter. "
— Nicole Schwartz , 10/7/2019" It was good to have Percy back in action. With Jason being one of the heroes of the last book. Percy is back and it is great to see him again. I really love the expansion and showing of the Roman Camp and the Roman way of life for the Demi Gods. It is a refreshing new look. The story is really good I kept turning pages not wanting it to end. This series of books is delivering on all fronts. I have not been disappointed yet. I highly recommend it. "
— Eric, 1/31/2014" Rick Riordan does not disappoint fans with The Son of Neptune as the second book of his Heroes of Olympus series. "
— Dea, 1/26/2014" I was very excited to get back into the head of Percy Jackson...just love watching this kid grow up! Blast from the past Hazel and awkward, brave Frank were nice additions, but there's just something about that Percy Jackson. Rick Riordan never disappoints with his blend of humor and heavy. "
— Katie, 1/20/2014" PERCY BABY I MISSED YOU YOU WERE AS SASSY AND AS HOT AND AS PERFECT AS BEFROE. Also, Hazel and Frank; I love you two so much. "
— Gwen, 1/20/2014" I didn't realise how much I'd missed Percy Jackson's world until I got back into it. This was a great book with some fantastic new characters, and an epic battle scene near the end. Now I am considering putting off reading #3 until the rest of the series comes out... "
— Wendy, 1/9/2014" This book is really good and I probably spent like 5 hours a night reading this. "
— Zoe, 1/2/2014" Wow, I found Percy, he only remembers Annabeth in book. So lovely. But it shouldn't end like that! "
— Defne, 1/1/2014" This was all about Percy pretty much... but it was awesome anyway! And I still love Percy! "
— Riya, 12/12/2013" Riordan's books are always a great break from more serious book reading! I love the humor and action-packed adventure for these demi-gods! "
— Marcia, 11/9/2013" This is the same as the Lost Hero. I still enjoyed it A LOT. "
— Judy, 8/23/2013" This book is good for Above level readers because of the length and the varity of word used great book. "
— Tugdual, 7/8/2013" Okay, I can't put this book down! "
— Marialacey4, 5/18/2013" This book was really good I can't wait to read the mark of athena "
— Fischerre, 1/4/2013" Loved it! Huge cliff hanger! :) "
— Sofia, 1/1/2013" Percy is back only this time in Camp for kids of the Roman gods/goddesses. Once again our hero is given an impossible task. WIth help of fellow campers they find clues and work toward the assigned task. (Book in a series) "
— Laura, 12/1/2012" Rick Riordan never fails to entertain me! An enthralling synthesis of humour, action, adventure and of course, Greek mythology! Great book for young readers! "
— Annabella, 9/3/2012" I think that the son of Neptune is the best book I've read so far it is full of dispense and stress as percy has only one memory in his head of his girlfriend "
— Josec6, 7/23/2012" Good book with plays on Greek and Roman Mythology. "
— June, 7/22/2012" This one's a lot better than The Lost Hero. Percy Jackson strikes again. "
— Sirsagerreader, 12/10/2011" I AM SO GOING TO BY THIS BOOK AT BARNES AND NOBLE ITS SO INTRESTING I CANNOT WAIT I. I WONDER WHAT FRANKS SECRET IS AND WHAT THE OTHER CAMP IS. "
— Amy, 11/8/2011" awesome can't wit for the next one "
— Stephany, 11/8/2011" a good weekend read, quick for me but not boring-quick. "
— Sarah, 11/7/2011" Yay! More Percy Jackson! Great second book in this series, I'm planning to re-read it this weekend already!! "
— Chelsey, 11/7/2011" Love! I really love the direction Rick Riordan is taking with this series. I loved the new main characters, Frank and Hazel. I can't wait to see what Annabeth will be up to in the next book. "
— Sam, 11/7/2011" I really liked this latest installment in the Hero's series. I really love the new and interesting characters he comes up with for each new book. I also really like the way he is integrating the old characters because I really wasn't done with them :) "
— Melissa42, 11/6/2011" Didn't like this as much as other Riordan books, but am I going to be very curious to read the next one as the Roman and Greek camps work together. Nice cliffhanger! "
— Allison, 11/6/2011" Absolutely fantastic writing. It had constant climaxes. Only thing i didn't like was the book left me hanging. looking forward to 3rd book "
— Austin, 11/6/2011Rick Riordan is the New York Times bestselling author of the Percy Jackson and the Olympians series, the Kane Chronicles, and the Heroes of Olympus. He is also the author of the award-winning Tres Navarre mystery series for adults, winner of the top three awards in the mystery genre. For fifteen years, he taught English and history at public and private middle schools in the San Francisco Bay Area and in Texas and was honored him with the St. Mary’s School’s first Master Teacher Award.
Joshua Swanson is an actor and voiceover talent. He’s worked in major motion pictures and television and as a voice talent has worked in all facets of the business. An award-winning audiobook narrator with over sixty titles to his name, Swanson has won five AudioFile Earphones Awards.