"Maurice Broaddus's Sweep of Stars is the first in a trilogy that explores the end of an empire. Epic in scope and intimate in voice, it follows members of the Muungano empire - a far-reaching coalition of city-states that stretches from O.E. (original earth) to Titan - as it faces an escalating series of threats. "The past, the present, and the future often collide with each other." -Stacia Chikeke, research captain of the star vessel Cipher What...