This is the novelization of the first couple of episodes of a LONG story-arc; as such, there is no satisfactory conclusion to be had. So if you don't mind reading a book that starts a very major plotline, with a very specific goal for the characters, and doesn't see them through to their success or failure at accomplishing that goal, and which is not, to the best of my knowledge, even part of a series that will continue the story elsewhere, you should enjoy this book as it is well-written and has very good pacing, plot, and characterization. If it were "The Expanse, Book 1", I probably would have given it a fourth star. But as a stand-alone, it is sorely lacking in the "conclusion" department.