Mary Jekyll and the Athena Club race to save Alice—and foil a plot to unseat the Queen, in the electrifying conclusion towards the trilogy that began with the Nebula Honor finalist and Locus Award winner The Strange Case of the Alchemist’s Daughter.

Life’s usually an experience for the Athena Membership…especially when among their own continues to be kidnapped! After their fascinating Western escapades rescuing Lucina van Helsing, Mary Jekyll and her close friends return home to discover that their friend and kitchen maid Alice offers vanished—therefore has Mary’s employer Sherlock Holmes!

As they competition to come across Alice and bring her home safely, they discover that Alice and Sherlock’s kidnapping are only one small a part of a story that threatens Queen Victoria, and the very future of the British Empire. Can Mary, Diana, Beatrice, Catherine, and Justine save their close friends—and conserve England? Discover out in the ultimate installment of the fantastic and memorable Amazing Adventures of the Athena Club series.