More like Kingsblade

anchored on:far futuremilitary science fictionother star systems

but

Narrow

Starship TroopersNovel
Robert A. Heinleinstandalone novel1959
About coming of age and aliens.
Known SpaceUniverse
universe142 books1964
About aliens.
“Give a clever species a few centuries and a working fusion drive, and it will fill the sky with problems.”
from the catalogue
Start with Ringworld →
includes Man-Kzin Wars, Ringworld, Fleet of Worlds
Old Man's WarSeries
series16 books2005
Space opera.
“Sign a document at 65, saying you intend to join up 10 years later.”
from the catalogue
Start with Old Man's War →
Childe CycleSeries
series19 books1957
Military science fiction and science fiction, about war, set in far future and other star systems.
“The related short stories and novellas all center on the Dorsai, primarily members of the Graeme and Morgan families.”
from the catalogue
Start with Act of Creation →
VattaUniverse
universe10 books2003
Space opera.
“Get kicked out of the Academy and the family still hands you a ship.”
from the catalogue
Start with Trading in Danger →
includes Vatta's War, Vatta's Peace
HonorverseUniverse
universe83 books1993
Space opera.
“At the center stands one officer, Honor Harrington — captain, then something far larger — and the six-limbed empathic treecat who rides her shoulder.”
from the catalogue
Start with On Basilisk Station →
includes Honor Harrington, Saganami Island, Worlds of Honor anthologies, Wages of Sin, Manticore Ascendant, Expanded Honorverse, Star Kingdom (Honor Harrington), Honor Harrington Universe short fiction