Athena Hera, Athena was one of the three goddesses whose feud resulted in the beginning of the Trojan War. She plays an active role in the "Iliad", in which she assists the Achaeans and, in the "Odyssey", she is the divine counselor to Odysseus. In the later writings of the Roman poet Ovid, Athena was said to have competed against the mortal Arachne in a weaving competition, afterwards transforming Arachne into the first spider; Ovid also describes how she transformed Medusa into a Gorgon after witnessing her being raped by Poseidon in her temple. Since the Renaissance, Athena has become an
The Mark of Athena titled "The Serpent's Shadow", Riordan read part of the first chapter of "The Mark of Athena". The cover and full first chapter were also released on Disney's "The Heroes of Olympus" website. On September 27, 2012, Riordan confirmed that there would be a first US printing of 3.5 million copies. "The Mark of Athena" was released on October 2, 2012. Since then, it has been translated into many languages and released as a hardcover, e-book, audiobook and paperback. It is available in hardcover, paperback, eBook and audiobook formats. During its first week, "The Mark of Athena" sold about 237,000 copies.