Go Cold (Kate Valentine #7)

When FBI analyst Kate Valentine hunts an elusive mastermind who leaves a cryptic trail based on the Ten Commandments, she soon realizes he may just be targeting her.

The sanctity of marriage becomes a grim stage for murder, drawing Kate Valentine into a labyrinth of passion and betrayal.

Will her wits decipher the killer’s covenant of death hidden in encrypted vows, or will more betrayed spouses fall victim to this unholy crusade?