Название книги: Coupe

As Prince Hanse Davion's forces proclaim one victory after another through the Capellan Confederation, the empire of Maximillian Liso seems certain to fall. But within Liso's ranks, two men scheme to sabotage technology vital to the success of the prince's armies. And half a galaxy away, even Davion's wife Melissa isn't safe, as she and her mother are stalked by assassins in their own palace. In a war-torn galaxy where loyalty is for sale, and betrayal a weapon to be wielded, can an honorable hero possibly triumph?