Dread nation : rise up
(Book)

Subtitle from dust jacket.

Jane McKeene was born two days before the dead began to walk the battlefields of Gettysburg, Pennsylvania -- derailing the War Between the States and changing the nation forever. Now laws like the Native and Negro Education Act require certain children attend combat schools to learn to put down the dead. Jane is studying to become an Attendant, trained in both weaponry and etiquette to protect the well-to-do. But it's not a life Jane wants. When families around Baltimore County begin to go missing, Jane is caught in the middle of a conspiracy... and the restless dead are the least of her problems.