Author M. D. Cooper continues the voyages of Sabrina and her crew with the Last Bastion of Star City. The crew of Sabrina are split up again as they are trying to get passed the Stillwarter nebula but they run into the Orian Guard. Jessica and her husband take the Sexy and go ahead to Star City a place that we find out is a Dyson Sphere and that is home to trillions of people who are on their way to ascending. (What Daniel Jackson and the ancients did in StarGate SG-1 and Atlantis) While at the Dyson Sphere they meet the custodian of the Sphere who maintains not only the Sphere but the people who live in the Dream (an alternate reality sim) Where Jessica and her AI Iris and her husband give birth to the next generation of Bastions who will forever protect Star City. This is a great book and I highly recommend it. Also I recommend if you're interested in stories featuring a Dyson Sphere there is the novelization of the ST:TNG episode Relics and the ST:TNG book Dyson Sphere. I am looking forward to the last two books in this season and starting season 2.