This is the next in the author's John Wells series. A former CIA guy that still does CIA stuff. This time gets a tip that terrorists have something big coming up. He gets put into jail with terrorists--being a former inside guy in AQ he can fit in with the ISIS types now. Gets the info & finds ways to stop the worst of the bad stuff. Good read and nice continuation of the series, other books were better I think but nice to see this series continue.
There are like 20 something WL for it so I will mail it off at some point.