C. J Cherryh

"The overthrow of the Atevi head of state, Tabini-aiji, and the several moves of enemies even since his restoration, have prompted major changes in the Assassins' Guild, which has since worked to root out its seditious elements - a clandestine group they call the Shadow Guild. With the Assassins now rid of internal corruption, with the birth of Tabini's second child, and with the appointment of an heir, stability seems to have returned to the Atevi...