The lost future of Pepperharrow

1888. Five years after they met in The Watchmaker of Filigree Street, Thaniel Steepleton, an unassuming translator, and Keita Mori, the watchmaker who remembers the future, are traveling to Japan. Thaniel's brief is odd: the legation staff have been seeing ghosts, and Thaniel's first task is to find out what's really going on. But while staying with Mori, he starts to experience ghostly happenings himself.