Kinfolk by Matt Kurtz
Three years later, something sheds new light on Rachel's murder and it requires the brothers to drive across Texas to Oklahoma on a new mission of vengeance that'll finally bring them closure.
After an incident forces them to take back roads to elude the cops, they get stranded along a hunting ground patrolled by a family looking for fresh meat to feed their hunger for flesh.
In a race against the clock, Ray and Eric must fight their way out of the backwoods of Texas and still make it across state lines to accomplish their plan of revenge . . . all before one very large--and pissed off--family secret is unleashed to stop them.