I've read The Expense, all of them and enjoyed the whole series.
The authors of the Expanse have another trilogy called The Captive's War which is pretty interesting. Only 2 of the 3 books are out so far, so I hesitate to recommend it, but I did enjoy those two (plus a novella).
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The authors of the Expanse have another trilogy called The Captive's War which is pretty interesting. Only 2 of the 3 books are out so far, so I hesitate to recommend it, but I did enjoy those two (plus a novella).