As an agent, he always did his job. As a man, he always did what was right. A single mother with a sick child was not something Agent Nick Cavanaugh was prepared to face. Unfortunately, his very special assignment included finding the woman and protecting her from learning the truth about his client and the vultures about to descend on her privacy. With no choice but to stick by Grace Marshall until all threats were neutralized, it took one little boy and his need for a cure no time at all to work their way into Nick's heart. Peeling back Grace's layers, Nick uncovers a mysterious past, and also a passion that stirs his soul and inflames his desire. As he struggles between what is dutiful and what is right, a killer unexpectedly makes his move....