One tragic night changed sensible, proper Lady Edith Pelton’s life: when her best friend fell to her death, pushed down a flight of stairs by a nefarious lord. Now, Edith dedicates her time watching the man she thinks is responsible, while gathering other information to expose other scoundrels posing as gentlemen of honor about London. But when her spying is noticed by a perfect stranger, Edith finds herself with two mysteries—what happened to her friend, and how to win the heart of a brilliantly handsome lord.