When reporter Stacia Howell follows a hot tip to Vegas, she doesn't expect to end up running for her life-or to be scooped out of harm's way by a towering mass of muscle with an icy attitude and a penetrating gaze. Walker runs on two speeds: Intense and Highly Intense. His plane is emblazoned with the name of the mysterious organization she's been investigating-Platinum. And a single touch makes her body buzz with the raw desire to lay herself bare...