Marko Kloos 's Books
A very well recieved series by Marko Kloos are the books, featuring tropes. The most popular books are Ballistic, Citadel, Orders of Battle (Frontlines), Ballistic (The Palladium Wars), Berlin Is Never Berlin, Terms of Enlistment, Terms of Enlistment 01.1: Lucky Thirteen, Lines of Departure, Fields of Fire (Frontlines Book 5), Measures of Absolution, Lucky Thirteen, Terms of Enlistment 01.2: Measures of Absolution, Points of Impact, Angles of Attack, Chains of Command, which was published in 2022.
Ballistic
Citadel
Orders of Battle (Frontlines)
Ballistic (The Palladium Wars)
Berlin Is Never Berlin
Terms of Enlistment
Terms of Enlistment 01.1: Lucky Thirteen
Lines of Departure
Fields of Fire (Frontlines Book 5)
Measures of Absolution
Lucky Thirteen
Terms of Enlistment 01.2: Measures of Absolution
Points of Impact
Angles of Attack
Chains of Command