Jack Carr's second book is another outstanding work. Spies, technology, weaponry, good guys and bad guys as a now out of power Russian GRU Colonel has decided that he wants to lead Russia back to its prior glory, this after already becoming unbelievably wealthy by investing in selling short prior to terrorist events. Gee, how could he know. Lots of good people, bad people, and questionable people in this book you won't want to put down.
And African poachers, African animals and some Selous Scout information.

A fine book you will probably enjoy!

What g5m said, it's good.