Re-reading "In Fury Born", by David Weber, in his "Cadreverse". This is actually a rewrite / expanded edition of his previous book: Path of the Fury, about one girl, Alicia DeVries... former Cadre, and survivor of the worst engagement in Cadre History.
Part 1 of this book, was about Alicia's training, basically her Marine Corp and Recon tour.
Part 2 of the book was about the Shallingsworth engagement, the one that made DeVries winner of Banner of Terra, highest award in the empire. A company of 300+ Cadre went in... they planned for 75 bad guys holding 600+ hostages. They ran into over three THOUSAND bad guys, complete with heavy weapons, power armor, entrenched positions, anti-air defenses, and air support. In the end, 9 came back out, but they accomplished their mission, obliterated the enemies, and saved over 95% of the hostages held by the bad guys. And she was the commander when all of her senior officers and non-coms went down.
Part 3 of the book was the original "path of the fury", where Alicia DeVries, retired was hunting out on the frontier world when a pirate raiding party landed and killed her entire family and nearby homesteads, but she killed them right back... But was mortally wounded in the process. She cried for a chance to avenge her family, as she bled away in the snow... and her cry was answered... by the last Fury, who somehow kept her alive until Imperial patrol came and found her, somehow still alive in the snow a week later. And she now has a voice in her head. The empire kept her on watch, hoping to discover how she survived, but she can't avenge herself cooped up, so she escaped... and somehow found herself on an Alpha Synth, sort of AI-driven brainship, and she somehow bonded with the ship, and they escaped, to start tracking down her family's killers... the one REALLY responsible...
Just finished part 1 and 2. I actually have the original AND the reissue on hardcopy, but I got tired of digging them out.
So here's a re-read. Weber knows how to weave universes, and this one is a lot of fun to read.