Frankie Mason is dead. In Ilia Epifanov's sci-fi mystery Crescent Earth, the first intentional murder committed by a sentient android creates shock waves that threaten to change how androids are perceived. Rene Robertson is sentenced to labor on a moon base for the rest of time. Most of the human race is satisfied that justice has been properly dealt. Everyone except James Mason, Frankie's only son. And now Tom, James' companion, is left with...