Interesting premise. What if during the American Civil War the dead arose and started laying waste to America. One bite is all it takes. The government decides that it will use young black and native americans to fight these undead, training them in academies quite like the boarding schools used to "civilise" Native Americans in the same period and later. It features period doctoring; deeply embedded racism and sexism of the highest order. Along with nefarious plots and skulduggery.
Jane McKeene is an interesting character with a lot going on in her life. The cast is full of complicated people most of whom are just lazily racist and Jane is determined to survive.