"For the Goddess of Wisdom, what Athena didn't know could fill a book. That's what her opponents said. So she was wrong about some things. So her carefully planned assault on Olympus left her team beaten and scattered and possibly dead. But all is not lost. Hermes is still topside, trying to power up Andie and Henry before he runs out of time and submits to his death, or the Fates arrive to speed it along. And Cassandra is up there somewhere, too,...