Simone, a teenaged girl, is forced to become a soldier when she is chosen to protect a magical dagger from Nazis and their demon allies.
Where demons ally with Nazis and miracles not only exist, but may be the only hope for the free world, Simone Lafayette will become a modern holy warrior. Her average, unpleasant life under the Nazi occupation is shattered in a single afternoon as she rescues a magical dagger from a burning plane, her father is kidnapped by Nazi black-coats, and a possessed Panzer tries to murder her. Unsure if she is up to the task, Simone is aided by an unlikely band of French partisans, an American pilot and a German ex-Gestapo agent in her quest to free her father and escape to England. Yet Lyrravex, a beautiful six-armed demon, has plans for Simone all her own. Simone must learn to become the slayer of demons that is humanity’s only hope for freedom: the Panzerfaust. Her life, and that of her father, depend on it.