The blissful aftermath of Marti MacAlister's second wedding doesn't last long when her longtime partner Matthew "Vik" Jessenovik interrupts the honeymoon with some disturbing news. Two murders-one recent and another decades old-shock a walthy Chicago suburb. Now Marti and Vik must get to the heart of two complex cases. And what they uncover will put their unlikely partnership at risk-not to mention their lives...