Who killed Marilyn Carter? After eight years of working as a PI, Lucy Ogilvy finally has a murder mystery to investigate. Lucy's investigations bring her back in contact with her ex-boyfriend Noel. They'd like to get back together – but he insists on a domestic discipline relationship, and forbids her to take unnecessary risks for work. Can Lucy accept Noel's discipline? And how do you investigate a murder without taking a few risks, anyway?