The Lyon Sleeps Tonight by Elizabeth Ellen Carter

Enter the world of the most notorious gambling den in London, where matches are made… unusually. Welcome to the world of THE LYON’S DEN: The Black Widow of Whitehall Connected World, where the underground of Regency London thrives… and loves.

Love is just a whim away…

Free-spirited Opal Jones and straight-laced Peter Ravenshaw are childhood friends growing up in India, away from the structured mores of English society. But all good things must come to an end. The friends are sent to England and go their separate ways.

Years pass but not Opal’s love for Peter. Opal is determined to get her man, but she will need the help of Lady Dove-Lyon, the most notorious matchmaker in London.

The Lyon’s Den will host a most unusual game: He who can stay awake the longest, wins the hand of the fair Miss Opal Jones. Peter is horrified that his beautiful, headstrong friend would give herself away on a game of chance, not realizing that Opal already holds all the cards.