Twenty-year-old Prudence "Rue" Akeldama and her friends journey in a gaudy dirigible to India in search of a superior type of tea for her adoptive father, a wealthy vampire, only to run headfirst into danger, intrigue, and local politics.

Rue and the crew of The Spotted Custard return from India with revelations that shake the foundations of England's scientific community. Queen Victoria is not amused, the vampires are tetchy, and something is wrong with the local werewolf pack. To top it all off, Rue's best friend, Primrose, keeps getting engaged to the most unacceptable military types. Rue has family problems as well. Her vampire father is angry, her werewolf father is crazy, and...

"Bookish and proper Percival Tunstell finds himself out of his depth when floating cities, spirited plumbing, and soggy biscuits collide in this delightful conclusion to NYT bestselling author Gail Carriger's Custard Protocol series." --

Lady Alexia Maccon, soulless, is at it again, only this time the trouble is not her fault. When a mad ghost threatens the queen, Alexia is on the case, following a trail that leads her deep into her husband's past.

All of London's vampires are very much interested in seeing Alexia quite thoroughly dead. While Lord Maccon elects to get progressively more inebriated and Professor Lyall desperately tries to hold the Woolsey werewolf pack together, Alexia flees England for Italy in search of the mysterious Templars. Only they know enough about the preternatural to explain her increasingly inconvenient condition, but they may be worse than the vampires -- and they're...

"Alexia Tarabotti is laboring under a great many social tribulations. First, she has no soul. Second, she's a spinster whose father is both Italian and dead. Third, she was rudely attacked by a vampire, breaking all standards of social etiquette. Where to go from there? From bad to worse apparently, for Alexia accidentally kills the vampire -- and then the appalling Lord Maccon (loud, messy, gorgeous, and werewolf) is sent by Queen Victoria to investigate....