“Get ready for a wild ride! T.R. Hendricks is the real deal when it comes to action-packed, high-octane suspense. In Derek Harrington, he’s created the ultimate former Special Operations, current survival expert badass!”
—Lisa Gardner, #1 New York Times bestselling author of Still See You Everywhere

“Hendricks crafts a pedal-to-the metal, high octane thriller that will leave you gasping for breath until the very last page. Brimming with authenticity and action, fans of Greaney, Carr, and Thor will love and root for Derek Harrington, a former Marine and survival expert, as he battles to take down domestic terrorists and keep his family safe in this red hot sequel to The Instructor.”
—Andrews & Wilson, #1 bestselling authors of the Tier One series.

“Fast-moving, hard-hitting, and raw—a worthy follow-up to his acclaimed debut that will have military thriller fans ripping through the pages until the very end.”
—Taylor Moore, author of Ricochet

“Chock full of non-stop combat and tactical scenes will keep your pulse pounding. But at its most basic, The Infiltrator succeeds as a poignant story of a man fighting for his family.”
—Steve Urszenyi, author of Perfect Shot

“Derek Harrington is the kind of hero you want to root for. He is defined by not only his determination and his unique skill set, but also his humanity.”
—Lauren Nossett, author of The Resemblance

“Topical, relentlessly paced, and supercharged, T.R. Hendricks’ writing barely gives you time to catch your breath. Fans of Hendricks will delight in his second thrill ride.”
—I.S. Berry, author of The Peacock and the Sparrow

Praise for The Instructor

“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

“The Instructor was like the roaring of thunder, announcing a major talent in T.R. Hendricks. The Infiltrator is a lightning strike of a novel: electric, brutal, and brilliant. This sequel shocks in all the right ways.”
—Bill Schweigart, #1 Audible bestselling author of The Guilty One