A woman in a bindFor four years Grace Bennett has lavished care on her foster son, ever since his mother gave him up. Now his birth mother wants him back, and under the law, she can have him.Grace has two choices–obey a court order and hand the child over or go underground with her little boy and become a fugitive mom.The man who could help herLuke Sarkov may no longer be working Vice for the San Francisco P.D., but he's lost none of his edge. He could help Grace flee–and get the goods on...