1 + 1 = MURDER

Dr. Kikki Mack lives a contented life as a tenured math professor at a college in a small, southern town. She's happy in her half of a cozy duplex with her good friend Leon living in the other half, and she has a love interest, Calvin Zambrano, though he doesn't know it yet. Yes, life equals normality until the day a friend and colleague goes missing, and Kikki tries to prove murder when the police rule it a suicide. Can Kikki solve this real life equation in her ever-so-logical manner, or will a murderer go free?