Death at Blenheim Palace (Robin Paige Victorian Mysteries, No. 11)

Invited to Blenheim Palace, home of the Duke and Duchess of Marborough, to work on a book about a centuries-old scandal involving the murder of a young mistress of King Henry II, husband and wife scholars Charles and Kate Sheridan find themselves investigating the all-too-current kidnapping of a young maid and the mysterious disappearance of the duke and his mistress.