In this "miraculous and thrilling" (Diane Setterfield, #1 New York Times bestselling author) mystery for fans of The Essex Serpent and The Book of Speculation, Victorian London comes to life as an intrepid female sleuth wades through a murky world of collectors and criminals to recover a remarkable child. Bridie Devine--flame-haired, pipe-smoking detective extraordinaire--is confronted with the most baffling puzzle...