Callisto, a brilliant physicist, embarks on a transformative journey beyond the planet as she works on faster-than-light technology at an all-female research station. In a tale of love, betrayal, and self-discovery, Calli must find her moment of truth and embrace her destiny in an unexplored cosmos. If you love deep-space intrigue and hopeful visions of the future, you’ll adore Susan English’s cosmic adventure in “Callisto 2.0.”