Mickey Brigio can feel his world, as well as his mind, unraveling. His brother is closing in on him, his boss is abandoning his operation, and all of his colleagues are beginning to doubt him. As Mickey's world crumbles, Jimmy Brigio's hunt for his brother reaches new heights. His road travel is faster than ever, his camaraderie with Sam and Ian has grown stronger, and even having Thomas Karstenburg in his shadow isn't stopping his pursuit. But no matter how fast he moves or how determined he is, Jimmy is still followed by the thought Mickey may flee once more. Sins of My Brother is book four in The Brigio Series