Kat Holloway,cook extraordinaire,works for an upper echelon family in 1881 London.The eccentric daughter, who loves the freedom that dressing as a man in the night affords her, asks Kat to help her investigate when art & antiquities are stolen from upper class home & her friend is a suspect.Kat‘s possible love interest,Daniel,
an expert in disguise,is also investigating these thefts.What begins as a case of thievery becomes a case of murder.