Katherine Cavalante thinks her life can’t get any better. She is able to seduce every guy on earth without any strings attached. That is until fate brings her back to Venice in 1744: the time of extravagant masquerade balls, seducing and most of all Casanova, her perfect opponent. He’s gorgeous, smart, handsome and most of all the sexiest guy she’s ever seen. Togeter they decide to spice things up by making a bet with their hearts at stake. But soon Katherine finds out that betting against the infamous womanizer, Giacomo Casanova, wasn’t the best idea. And she has to fight for her heart and freedom.