"Powerful, laden with emotion, and smartly written." Brandon Sanderson, author of Mistborn and The Way of Kings
A brilliant historical fantasy novel from acclaimed author Mary Robinette Kowal featuring the mysterious spirit corps and their heroic work in World War I.
Ginger Stuyvesant, an American heiress living in London during World War I, is engaged to Captain Benjamin Harford, an intelligence officer. Ginger is a medium for the Spirit Corps, a special Spiritualist force.
Each soldier heading for the front is conditioned to report to the mediums of the Spirit Corps when they die so the Corps can pass instant information about troop movements to military intelligence.