Fan favorite villain Katrina is back in the romantic thriller What's Done in Darkness from USA Today bestselling author Kayla Perrin. Jealousy is a strong motive. People kill for love every day... Jade Blackwin feels like she's losing her mind. After burying both her parents-and being left by her boyfriend for her scheming best friend-she totally loses it. At college graduation, she confronts her man, slaps her BFF, then crashes her car. Now everyone thinks she's crazy. Even her sister, who convinces Jade to take a job in beautiful, restful Key West. At first, Key West is everything Jade could hope for. The lime margaritas are heaven on earth. Her boss at the coffee shop, Katrina, is friendly as can be. And a gorgeous stranger named Brian is just the thing to help Jade forget her ex. But why is a crime writer asking so many questions? Why does Katrina explode into fits of rage? And why is a killer lurking in the shadows, ready to kill again? No one knows what's done in darkness. But Jade knows she's not crazy. She's next ... "Perrin weaves a compelling story...a great cliffhanger tale of suspense." - New York Times bestselling author Heather Graham on We'll Never Tell "One wild ride! Perrin is an author who belongs on your must read list."- Romance Reader at Heart