Typhon, the father of monsters, has raged his way across the United States in search of his love, Echidna. Trapped for thousands of years in a statue bearing her likeness, only the 10th Muse's time amulet and a human sacrifice can free her from the stony prison. Cadmus has enlisted unwitting innocents in his quest to conquer the world. Will the combined might of the 10th Muse, Ares, the goddess of war, Medusa, and Judo Girl be enough to stand against the evil Cadmus and two of Greek mythology's most devastating monsters? It all ends here!