Shadow State by Frank Sennett; 2023. Hardcover.

Perfect for fans of Matthew Quirk and Barry Eisler, in Frank Sennett's hands, the world of a former military officer and Secret Service agent comes to harrowing life as a diabolical plot threatens everything he cherishes and believes. Ex-Army Ranger sniper Rafe Hendrix leads the Secret Service detail of President Wyetta Johnson. Rafe and Wyetta became close when they served together in Afghanistan and he saved her life during a recon misadventure that cost her a leg. The President's wife visits a D.C. private-school classroom, and Hendrix is on sniper duty when a suicide bomber heads toward the First Lady. Hendrix disobeys a direct order and an unthinkable disaster unfolds. Though Hendrix may have saved the First Lady, he's blamed for the carnage. And the violence hits harder than he ever could have imagined. Rafe is cast adrift after the incident and he leaves D.C. for Fort Stockton, Texas. His prospects brighten when he meets veterinarian Melody Sanchez and their romance begins to bloom. But there's still unfinished business waiting in the wings. Someone from the past is bent on revenge--and he has Rafe firmly in his sights. His plan is as twisted as they come--grisly recreations of some of the most terrible events from the past. And now it's up to Rafe to learn from history--or be doomed to repeat it.