Only son

Summary: "It only takes a minute for Amy McMurray to run from her car to the cash machine. That brief, unforgivable minute is enough time for her infant son to be snatched from the back seat and for Amy's family, her marriage, and her peace of mind to be shattered beyond repair. To everyone who meets him, Carl Jorgenson seems an exemplary single father. His son, Sam, is bright, considerate, and devoted to his dad. Only Carl knows about Sam's real identity and about his own unthinkable crime. One careless slip, one chance meeting is all it will take for the devastating truth to be revealed. Sam is growing up, asking questions, increasingly suspicious that the life he believes in is a lie. But with that knowledge comes dread. Because when someone has risked everything to create a family, how far will they go to protect it?"--From publisher.