Book Review: Sentinel by Mark Greaney
By Jeff Ayers
July 3, 2024Joshua Duffy, the hero of Armored, is back, and he can’t stop being a chaos magnet. Everywhere he goes, trouble follows. When his wife, Nikki, gets a diplomatic security assignment in the stable country of Ghana to help coordinate the construction of a dam, Josh joins her, and their two kids come as well so…