When Jason goes in search of his father, he washes up on the shores of a strange and mysterious land. A world of mythical creatures, soothsaying oracles and palaces so vast it was said they were built by giants; this is the lost city of Atlantis. But it seems the newcomer has chosen the wrong time to arrive in the fabled realm, and Jason soon finds himself at the mercy of a deadly ritual, from which there is no escape..