In 1893, there's no such thing as witches. There used to be, in the wild, dark days before the burnings began, but now witching is nothing but tidy charms and nursery rhymes. If the modern woman wants any measure of power, she must find it at the ballot box. But when the three Eastwood sisters join the suffragists of New Salem, they begin to pursue the forgotten ways that might turn the women's movement into the witch's movement.
In a sprawling mansion filled with peculiar treasures, January Scaller is a curiosity herself. As the ward of the wealthy Mr. Locke, she feels little different from the artifacts that decorate the halls: carefully maintained, largely ignored and utterly out of place. But her quiet existence is shattered when she stumbles across a strange book. A book that carries the scent of other worlds and tells a tale of secret doors, of love, adventure and danger. Each page reveals more impossible truths about the world, and January discovers a story increasingly entwined with her own.
In Harrow's eerie tale of madness and heartache, Patience, diagnosed with a "nervous disposition," is forced to take up residence in the rural, dilapidated Gravely House, in hopes that she will "calm down and get better" before her senior year begins. But when she discovers a girl living inside her bedroom mirror, the past comes back to haunt, in more ways than one.