This is the second book in the Heroes of Olympus series by Rick Riordan. The title is "The Son of Neptune" and it was published by Disney Publishing Worldwide in 2011. The book is a hardcover edition with 521 pages.

The story follows the adventures of the mythical character Sadie Kane as she navigates through the world of legends, myths, and fables. The book is perfect for readers who enjoy fantasy and magic, action and adventure, and sports and recreation.