Honorverse: Manticore Ascendant #2: A Call to Arms
There are powerful forces in the young Star Kingdom of Manticore's Parliament that don't think they need Lieutenant Travis Long. They're pretty sure they don't need the navy either. But the edge of the explored galaxy can be a very dangerous place, and they're about to find out why they need the navy - and Travis Long.
Novel, 477 pages, Mass Market Paperback, Reprint of 2015 HC