This third book from the Wayfarer's series felt a bit more "slice of life" than the other two. There is no real overarching plot, just life stories of various protagonists who try to find themselves.

You learn more about the Exodus fleet and their ethos, which opens up all those questions of how we need to work together as a society if we want to survive as a species when we (inevitably?) make our planet uninhabitable. This is embedded in the day-to-day lives of different protagonists from different backgrounds.

The book paints an optimistic picture about how humanity has learned to finally behave like decent people, while still acknowledging that bad things can and will happen because life is shades of grey.