He’s an alpha pilot for K19 Security Solutions. She's a grieving sister, determined to get answers. With ONYX by her side, their dark and blackened pasts may have a brighter future. ONYX A crash and a coma has grounded me. Without flight, I’m a pilot without wings. I refuse to give up, give in. I need to be back in the air with nothing but gravity threatening me. For now, I’m recovering at the beach, biding my time. The last thing I need is a distraction to deter me from my goals—even if she’s a mirror image of the woman who stole and shattered my heart. BLANCA Answers, that’s all I’m after. My sister’s gone, and I’m hellbent on uncovering the truth. This guy—so damn sexy and rugged that it’s no wonder my twin fell for him—has the knowledge I want. I’ll stop at nothing to know what happened. Even if it means getting closer than I know I should. It won’t be easy though—ONYX is one cold and hardened stone. While each book in the K19 Security Solutions series is a standalone with its own HEA, they may be more enjoyable read in order.