Most victims die, others experience physical or psychic changes: aces have useful powers, deuces minor maybe entertaining abilities, jokers uglified, disabled, relegated to ghettos.

    In every one, dark forces threatened Greece; terrible evil was poised to reenter the world. The future held only one hope: a half-caste Spartan boy, Parmenion. So Tamis made it her mission to see that Parmenion would before the deadliest warrior in the world -- no matter what the cost.Raised to manhood in Sparta, bullied and forced to fight for his life every day, Parmenion had no notion of the unseen dimensions of magic and mystery that shaped his fate. He grew in strength and cunning. His military genius earned him the title Strategos in Sparta. His triumphs for the city of Thebes made him a hero. And finally his fate led him to the service of Philip of Macedon.As Tamis had foreseen, Parmenion's destiny was tied to the Dark God, to Philip, and to the yet-unborn Alexander. All too soon the future was upon them. Parmenion stood poised to defeat evil -- or to open the gate for the Dark God to reenter the world.

    And suddenly uncertainty and change had come to the placid paradise that was Thalassa.

    The novel is set at some indeterminate time in a post-nuclear holocaust future, where science and sorcery co-exist and the Dark Empire of Granbretan (Great Britain) is expanding across Europe.

    Our 1940s heroes are the brilliant mathematician Lawrence Waterhouse, crypt analyst extraordinaire, and gung-ho, morphine-addicted marine Bobby Shaftoe. They're part of Detachment 2702, an Allied group trying to break Axis communication codes while simultaneously preventing the enemy from figuring out that their codes have been broken. Their job boils down to layer upon layer of deception. Dr. Alan Turing is also a member of 2702, and he explains the unit's strange workings to Waterhouse. "When we want to sink a convoy, we send out an observation plane first... Of course, to observe is not its real duty—we already know exactly where the convoy is. Its real duty is to be observed... Then, when we come round and sink them, the Germans will not find it suspicious."All of this secrecy resonates in the present-day story line, in which the grandchildren of the WWII heroes—inimitable programming geek Randy Waterhouse and the lovely and powerful Amy Shaftoe—team up to help create an offshore data haven in Southeast Asia and maybe uncover some gold once destined for Nazi coffers. To top off the paranoiac tone of the book, the mysterious Enoch Root, key member of Detachment 2702 and the Societas Eruditorum, pops up with an unbreakable encryption scheme left over from WWII to befuddle the 1990s protagonists with conspiratorial ties.