Freedom's Landing (2002) by Anne McCaffrey tacks onto the more or less completed story of Botany, the forced colony. With book #3 having wrapped up the major plot points, this work doesn't so much as explore life after empire as gently stroll through it while drinking iced coffee.
Like the Cattini books that came before, this book lacks any tension in it whatsoever, so you never have any doubts that our heroes will succeed, while failing to provide any character growth or challenges, while also dwelling on filler where everyone is agreeable but nobody gets any character moments.
While the work reads well, the lack of momentum or tension or anything leaves the book wanting. What SF that there is comes across as rather tepid, which is something of a feat as Earth is rebuilding after their occupation by the Cattini and you would think that would be an interesting and challenging story. Instead, Earth seems to have everything in hand, nobody seems to be fighting anybody else, and instead of riding this terrific setup into a challenging and engaging story, sips coffee and sets up an Irish coffee bar.
While I can't call this McCaffrey's worst book ever (because book #2 in this series already did that), the book does demonstrate a stunning degree of banality in the face of a terrific setup. Most of what's here is wasted, its premise completely unexploited.