Detective Charles Lenox is called to Oxford. A young student is missing and his mother, Lady Annabelle, is frantic with worry. Charles visits Oxford and the boy's room searching for clues. Remnants left behind are very odd, including a dead cat. And what about the card with a notation of "September Society" with a strange pink and black marking on the back?

Celebrating the 1866 holiday season at the side of his fiancâee, amateur sleuth Charles Lenox is drawn into the double-homicide case of two reporters, an investigation that is complicated by a police ruling that the killings are unrelated.

Returning from a continental honeymoon with his wife, Lady Jane Grey, newly elected MP Charles Lenox is asked by his colleague, Ludovic Starling, to investigate the murder of his footman who was bludgeoned to death with a brick. Lenox gradually realizes that what seem to be the facts of the case may have been manipulated, and that an old friend may be implicated in the footman's death. Though a suspect is soon arrested, Lenox isn't convinced. Desperately...

"In the seventh book of Finch's bestselling series of Victorian mysteries, a case of mistaken identity has Charles Lenox playing for his highest stakes yet: the safety of Queen Victoria herself. On a spring morning in London, 1875, Charles Lenox agrees to take time away from his busy schedule as a Member of Parliament to meet an old protǧe;'s client at Charing Cross. But when their cryptic encounter seems to lead, days later, to the murder of an...

"It's London in 1876, and the whole city is abuzz with the enigmatic disappearance of a famous foreign pianist. Lenox has an eye on the matter - as a partner in a now-thriving detective agency, he's a natural choice to investigate. Just when he's tempted to turn his focus to it entirely, however, his grieving brother asks him to come down to Sussex, and Lenox leaves the metropolis behind for the quieter country life of his boyhood. Or so he thinks....

"A mysterious bequest of money leads to a murder in this new novel in the critically acclaimed and bestselling series whose last installment The New York Times called "a sterling addition to this well-polished series." Charles Lenox has received a cryptic plea for help from an old Harrow schoolmate, Gerald Leigh, but when he looks into the matter he finds that his friend has suddenly disappeared. As boys they had shared a secret: a bequest from a...

London, 1853: the theft of an antique painting sends Detective Lenox on a hunt for a criminal mastermind.

"In what promises to be a breakout in Charles Finch's bestselling series, Charles Lenox travels to the New York and Newport of the dawning Gilded Age to investigate the death of a beautiful socialite. London, 1878. With faith in Scotland Yard shattered after a damning corruption investigation, Charles Lenox's detective agency is rapidly expanding. The gentleman sleuth has all the work he can handle, two children, and an intriguing new murder case....