Ares and the 10th Muse form an uneasy truce to discover why Typhon has reemerged - and, more importantly - where he's going. In Kansas City, Cadmus continues pushing Cheri and her friends to finish the spell that will resurrect Echidna and bring them the power they've only dreamed of. Meanwhile, Judo Girl faces Medusa. But is Medusa really the enemy? Greek mythology has documented the nine Muses, the inspirational daughters of the almighty god Zeus. But history forgot one-the 10th Muse.