Burden of Sisyphus (Brink of Distinction book #1)

Between the alien Alliance and the Terran Empire, a neutral zone stretches between the galaxies, a demilitarized zone that was established 150 years previous, following the Great War. The peace accord granted a semblance of peace to the universe. The peace, however, is a facade, and it is the responsibility of Michael Vance and his covert operations team to maintain that illusion.