A group of astronauts fight to return to their loved ones when their journey goes off-course in this mind-bending sci-fi thriller from the creator of the hit Netflix series Manifest and the bestselling author of The Warehouse. nRyan Crane wasn't looking for trouble--just a cup of coffee. But when he spots a gunman emerging from an unmarked van, he leaps into action and unknowingly saves John Ward, a billionaire with presidential aspirations, from an assassination attempt. n nAs thanks for Ryan's quick thinking, Ward rewards him with the chance of a lifetime: to join a group of lucky civilians accompanying three professional astronauts on the first manned mission to Saturn's moon Titan. n nA devoted family man, Ryan is reluctant to leave on this two-year expedition, but with the encouragement of his loving wife--and an exorbitant paycheck guaranteeing lifetime care for their disabled son--he crews up. n nLittle could Ryan know that this mystifying journey would forever change his life and the lives of his crewmates. Just when their space adventure seemingly ends, it shockingly begins.n