The Marquis of Vidal is a bad lot a rake and seducer, reckless, heedless, and possessed of a murderous temper. He is known by friend and foe alike as the "Devil's Cub." Yet as the handsome and wealthy heir to a Dukedom, he is considered a good prospect on the marriage market. Vidal currently has his eye on the young, lovely, and unintelligent Sophia Challoner, and Sophia's greedy mother is more than happy to encourage his dubious attentions. The colorful and eccentric characters fall over each other's plots, get involved in very peculiar coincidences, engage in colorful derring-do, and generally make life difficult for each other