Is it the war to end all wars--or war without end? What began as a conflict in Europe, when Germany unleashed a lightning assault on its enemies, soon spreads to North America, as a long-simmering hatred between two independent nations explodes in bloody combat. Twice in fifty years the Confederate States of America had humiliated their northern neighbor. Now revenge may at last be at hand.

Into this vast, seething cauldron plunges a new generation of weaponry changing the shape of war and the balance of power. While the Confederate States are distracted by an insurgency of African...