"A brilliant debut by an author who obviously knows his stuff! Derek Harrington is a terrific new hero, a former Marine and wilderness survival expert who finds himself in a battle of wits against both a determined enemy and nature itself. Packed with action, tension, and humanity, The Instructor delivers." --Mark Greaney, #1 New York Times bestselling author of Burner , a Gray Man Novel " The Instructor is an unexpected pleasure, crackling with intensity, vivid with authenticity and emotion. T.R. Hendricks writes like a knife fight on a moonless night--fast, brutal, and bloody." --Nick Petrie, bestselling author of The Breaker and other Peter Ash novels "Gritty, timely, and packed with action, The Instructor is a pulse-pounding thriller and a fabulous start to the Derek Harrington series. T.

R. Hendricks delivers on all cylinders!" --Simon Gervais, former RCMP counterterrorism officer and bestselling author of The Last Protector "Thrumming with action and authenticity, Hendricks knocks it out of the park with his debut. The Instructor is not to be missed!" --Connor Sullivan, author of Sleeping Bear "T. R. Hendricks bursts onto the thriller scene with a wonderfully outstanding debut novel featuring a protagonist that is as resourceful and patriotic as any in the genre." --Steve Netter, Best Thriller Books "Hendricks, a former Army captain and intelligence officer, brings authenticity to this dip into the world of survivalist fringe culture.Military action fans will find much to like." -- Publishers Weekly "An extraordinary combination of suspense and action, packed with memorable characters and the kind of authentic detail that could only come from someone who has been there and done that.

" -- BookTrib.