Peaches Alexander is thrilled to receive an invitation to a party given by the handsome Duke of Kenneworth. There's only one problem: Stephen de Piaget, a stuffy scholar determined to interrupt. Peaches has no interest in Stephen, until a strange event sends her hurtling through time. It appears Stephen has been living a double life: respecatble professor by day, knight in training during holidays. When Peaches goes missing Stephen is the only one who can save her from medieval peril. Little do they know that the danger is from their own hearts...