Love, Betrayal and the Fallen Angel (A Tenet Gentlemen's Club Regency Romance Book 4)

After Anthony rescues Sophia from drowning, tongues wag, and he has no choice but to propose marriage. Soon, their marriage of convenience becomes very inconvenient. When a mysterious attacker targets her sister, Sophia and Anthony work together to catch the deviant and, in the process, discover the key to their own happiness.