Big-league pitcher Luke Winter needs a new security detail, and specialist Katie Lyons is the best in the business. Going undercover as his girlfriend is a no-brainer: She's got to stay close. Unable to resist the hottie hurler, Katie launches into a torrid fling. When playing at being lovers becomes the real - incredible, irresistible - thing, Katie finds that she's taking her eye off the ball. Posing as his girlfriend and being his true-to-life lover are two very different things - and losing focus could cost them both dearly....