Highlands Blood — G. Wayne Tilman

One of the deadliest men alive, MacLachlan is a security contractor for the intelligence community. But, all he wants to do after thirty-five years of danger and intrigue is fade away into retirement. But, he gets hooked into to a mission to protect a female British version of himself. He does not want the mission, nor does he like her...at first...but lots of things change as the bullets begin to fly.