Colony Ship Zubalamo

On an Earth which is toxic, radioactive, and nearly dead, Mabel and Ian are two adventurers who live in Dome 17. There have been missions sent out into the wastelands to try to reconnect to other domes, but none have succeeded, yet. When it is discovered that Dome 17 may suffer a similar fate to those other domes, a risky and last-ditch plan is attempted. Teams will be sent looking for any of the seven great intergenerational colony ships which were launched a century ago. Yet, all those ships have been lost for decades.

As the gargantuan multi-generational colony ship plows through space, many light years away from the dead home world, Ian believes that his partner, Mabel, is still alive. Despite the official reports of her death, Ian will seek to find her. Yet, the strange biomes are a challenge, and the only friends he has are a strong-willed, youthful cadet who has abandoned her post, and two artificial intelligence systems. Those AIs must work covertly, and that makes all of them fugitives.