Goodbye Frank by S. A. Rivera

Frances Sonata is the top earner for the infamous company Oculux Limited, the most popular one stop shop for international supervillainy. While driving cross country to make the deal of his life, he encounters a girl dressed in a hospital gown lying unconscious in the road. The only problem, he's in the middle of an empty desert and there hasn't been another car for miles. With the clock ticking down and his career on the line, Frank must use his wits to outsmart a mysterious mad scientist and ultimately make a choice that could determine his future, however short that may be.