Roam by Erik Therme

When Kevin finds Sarah stranded by the side of the road, he’s more than willing to give her a ride. Young, beautiful and distraught—she’s everything a single guy could ask for in a girl. What he doesn’t know is that she already has a guy: an abusive, drunken boyfriend who left her there in a fit of rage. And when that boyfriend comes back and finds Sarah missing, a simple ride will turn deadly.