This was an exciting read.
I am a big fan of Brad Thor and his character, Scot Harvath. In this tale, Harvath makes a token appearance but the real heroines are a team of female operatives. They are tasked with foiling a plot to make use of top secret Nazi technology. The characters are not really individualized, and the result is a quartet without any significant differentiation. I will read more Thor and hope this is an aberration rather than the shape of things to come.