Order of Marko Kloos Books

Marko Kloos is a German author of military science fiction and fantasy novels. He writes the Frontlines series. Marko’s choice of science fiction is due to the fact that he’s a huge nerd who has been reading the genre since he was old enough to get a library card. Prior to becoming a writer, he has been a soldier, a bookseller, a freight dock worker, a tech support drone and a corporate IT administrator. He is a graduate of the Viable Paradise SF/F Writers’ Workshop. Marko lives in New Hampshire with his wife, two children and a pack of dachschunds.
Marko Kloos made his debut as a novelist in 2013 with the novel Terms of Enlistment, beginning his Frontlines series. Below is a list of Marko Kloos’ books in order of when they were first released:
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Publication Order of Frontlines Books
| Terms of Enlistment | (2013) | Description / Buy at Amazon.com |
| Lucky Thirteen | (2013) | Description / Buy at Amazon.com |
| Measures of Absolution | (2013) | Description / Buy at Amazon.com |
| Lines of Departure | (2014) | Description / Buy at Amazon.com |
| Angles of Attack | (2015) | Description / Buy at Amazon.com |
| Chains of Command | (2016) | Description / Buy at Amazon.com |
| Fields of Fire | (2017) | Description / Buy at Amazon.com |
| Points of Impact | (2018) | Description / Buy at Amazon.com |
| Orders of Battle | (2020) | Description / Buy at Amazon.com |
| Centers of Gravity | (2022) | Description / Buy at Amazon.com |
| Echoes of Silence | (2025) | Description / Buy at Amazon.com |
Publication Order of Frontlines: Evolution Books
| Scorpio | (2024) | Description / Buy at Amazon.com |
| Corvus | (2025) | Description / Buy at Amazon.com |
| Cygnus | (2026) | Description / Buy at Amazon.com |
Publication Order of Frontlines Graphic Novels
| Frontlines: Requiem | (2016) | Description / Buy at Amazon.com |
Publication Order of Palladium Wars Books
| Aftershocks | (2019) | Description / Buy at Amazon.com |
| Ballistic | (2020) | Description / Buy at Amazon.com |
| Citadel | (2021) | Description / Buy at Amazon.com |
| Descent | (2024) | Description / Buy at Amazon.com |
Publication Order of Wild Card Books
| How to Move Spheres and Influence People | (2019) | Description / Buy at Amazon.com |
| Berlin Is Never Berlin | (2020) | Description / Buy at Amazon.com |
Publication Order of Short Stories/Novellas
| On the Use of Shape-Shifters in Warfare | (2019) | Description / Buy at Amazon.com |
Publication Order of Wild Cards Books
Publication Order of Unidentified Funny Objects Annual Anthology Books
| Unidentified Funny Objects | (2012) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 2 | (2013) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 3 | (2014) | Description / Buy at Amazon.com | ||
| Funny Science Fiction | (2015) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 4 | (2015) | Description / Buy at Amazon.com | ||
| Funny Fantasy | (2016) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 5 | (2016) | Description / Buy at Amazon.com | ||
| Funny Horror | (2017) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 6 | (2017) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 7 | (2018) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 8 | (2020) | Description / Buy at Amazon.com | ||
| Unidentified Funny Objects 9 | (2022) | Description / Buy at Amazon.com | ||
+ Show All Books in this Series | ||||
Publication Order of Anthologies
If You Like Marko Kloos Books, You’ll Love…
Marko Kloos Synopsis: Terms of Enlistment is the first book in Marko Kloos’ Frontlines series. It is 2108, and the bubble that is the North American Commonwealth is about to burst. For welfare rats like Andrew Grayson, there are only two ways out of the crime-ridden and filthy welfare tenements, where your rations consist of two thousand calories of badly flavored soy every day – you can hope to win the lottery and draw a ticket on a colony ship settling off-world, or you can join the service. With the colony lottery a pipe dream, Andrew chooses to enlist in the armed forces for a shot at real food, a retirement bonus, and maybe a way to get away from Earth. But as he starts a career of supposed privilege, he soon learns that the good food and decent health care come at a steep price… and that the settled galaxy are far more dangerous than military bureaucrats or the gangs that run the slums.
