The Unquiet Heart

Set in 1893 Edinburgh, this sequel to The Wages of Sin follows Sarah Gilchrist as she navigates the turbulent aftermath of her fiancés arrest for murder, determined to uncover the truth and prove his innocence. Amidst the city's dark underbelly of blackmail and secrets, she must explore its grim streets and hidden corners, while her relationship with her enigmatic professor deepens. The story combines atmospheric historical mystery with personal discovery, across the moody landscape of fin de siècle Edinburgh.