After the Affair of the Clockwork Scarab, Evaline Stoker and Mina Holmes are eager to help Princess Alix with a new case. Seventeen-year-old Willa Aston is obsessed with spiritual mediums, convinced she is speaking with her mother from beyond the grave. What seems like a case of spiritualist fraud quickly devolves into something far more menacing: Someone is trying to make Willa "appear lunatic", using an innocent-looking spiritglass to control her. The list of clues piles up: an unexpected murder, a gang of pickpockets, and the return of vampires to London.
"Vampires, Betrayal, and steampunk!"
Lady Cassandra Howard has frequented gambling hells as her father's lucky charm since childhood - but luck ran out along the way. Now, her brother intends to sell her into marriage with a wealthy, dissolute rake. Cass has done many things for her family, but this won't be one of them. Her neighbor, “Saint” Wyatt Mannering, Earl of Merrick, has chosen a bride - one as proper and virtuous as he. But when lovely Cass attempts to trick him into marriage with seduction, he's almost tempted - except she's much too nave to be a seductress and his conscience won't let him.