The Mark of Athena

The Mark of Athena is a 2012 American children's fantasy action-adventure middle grade children's fiction novel based on Greco-Roman classical mythology written by American author Rick Riordan. It was published on October 2, 2012, and is the third book in The Heroes of Olympus series, a sequel to the Percy Jackson & the Olympians series. It is preceded by The Son of Neptune and followed by The House of Hades. The novel is narrated in the third-person. The Mark of Athena received positive reviews from critics for its humor, characters, and mix of elements. Criticism was focused on its slow pace, action, and different perspectives. It has since been translated into many languages and released as a hardcover, e-book, audiobook, and paperback.