Kevin Ikenberry books

Kevin Ikenberry is a prolific military science fiction author with over 130 books across shared universes including the Four Horsemen, the Fallen World, and his own Protocol War series.

Anthologies

Title Published Buy on Amazon
Science Fiction Writers Sampler 2014 2014 Buy
Fiction Foundry Presents: ONE 2015 Buy
A Fistful of Credits 2017 Buy
Trouble in the Wind 2019 Buy
Set the Terms 2020 Buy
The Phoenix Initiative: First Missions 2023 Buy
A Bit of Luck: Alternate Histories in Honor of Eric Flint 2024 Buy
Express Elevator to Hell 2024 Buy

Arc of Ares Reading Order

Title Published Buy on Amazon
Violent Blue Yonder 2024 Buy
Thin Red Tales 2025 Buy
On The Sea 2026 Buy

Author Fundamentals Reading Order

Title Published Buy on Amazon
Have Keyboard, Will Type 2020 Buy
Indie Publishing for Profit 2020 Buy
Brief Lessons in Writing 2022 Buy
The Mercenary Guide to Story Structure 2022 Buy
World Building for Novices 2023 Buy

Exodus Reading Order

Title Published Buy on Amazon
Shades of the Past 2025 Buy
Bifrost Down 2025 Buy
Unto Darkness 2025 Buy
Shadows of Our Ancestors 2025 Buy
Beggar 2025 Buy
Heads Will Roll 2026 Buy

Four Horsemen Sagas Reading Order

Title Published Buy on Amazon
Gunboat Diplomacy 2019 Buy
Enforcer 2019 Buy
Daskada, The Legend 2020 Buy
The Gates of Hell 2020 Buy
High Mountain Hunters 2020 Buy
The Ravening of Wolves 2021 Buy
In the Wings 2021 Buy
The Executioners 2022 Buy
To Have and to Hold 2022 Buy
Defenders Rise 2023 Buy

Guardian Covenant Reading Order

Title Published Buy on Amazon
The Last Stand 2022 Buy
Vortex Stingray 2022 Buy
Point Break 2023 Buy
Volunteer Fury 2023 Buy
Meanwhile Back on Earth 2025 Buy

Murphy’s Lawless Reading Order

Title Published Buy on Amazon
Shakes 2020 Buy
Obligations 2020 Buy
Man-Eater 2020 Buy
Promises 2020 Buy
Pearl 2020 Buy
Waveoff 2020 Buy

Murphy’s Lawless: Watch the Skies Reading Order

Title Published Buy on Amazon
Sundown 2021 Buy
Desperado 2021 Buy
Shadows 2021 Buy

Non-Fiction

Title Published Buy on Amazon
The Mercenary Guide to Story Structure 2022 Buy

Omega War Reading Order

Title Published Buy on Amazon
A Fiery Sunset 2018 Buy
The Midnight Sun 2018 Buy
Dark Moon Arisen 2018 Buy
Stand or Fall 2018 Buy
Sinclair’s Scorpions 2018 Buy
Dirty Deeds 2018 Buy
When the Axe Falls 2018 Buy
A Pale Dawn 2019 Buy
Do No Harm 2019 Buy
Deathangel 2019 Buy
Sons of the Lion 2019 Buy
Alabaster Noon 2019 Buy

Ring of Fire: Assiti Shards Reading Order

Title Published Buy on Amazon
Time Spike 2008 Buy
The Alexander Inheritance 2017 Buy
The Macedonian Hazard 2021 Buy
The Crossing 2022 Buy
An Angel Called Peterbilt 2024 Buy

Rise of the Peacemakers Reading Order

Title Published Buy on Amazon
Redacted Affairs 2019 Buy
Fields of Fire 2020 Buy
Set the Terms 2020 N/A
These Things We Do 2020 Buy
Prodigal Son 2021 Buy
Redacted Vice 2021 Buy
Chasing Hell 2021 Buy
Mess With the Bull 2021 Buy
Unshackled 2021 Buy
Harbinger 2021 Buy
Redacted Weapon 2022 Buy

Short Stories/Novellas

Title Published Buy on Amazon
Shipminds and Ice Cream 2011 Buy
Ascent 2013 Buy
Maelstrom 2015 Buy
Lancer One 2017 Buy

Standalone Novels

Title Published Buy on Amazon
Runs in the Family 2018 Buy
Super-Sync 2019 Buy
Dereliction of Duty 2020 Buy

Tales of the Terran Republic Reading Order

Title Published Buy on Amazon
Fire with Fire 2013 Buy
Trial by Fire 2014 Buy
Raising Caine 2015 Buy
Caine’s Mutiny 2017 Buy
Marque of Caine 2019 Buy
Watch the Skies 2021 Buy
Endangered Species 2023 N/A
Mission Critical 2023 Buy
Protected Species 2023 N/A

The Buzzer War Reading Order

Title Published Buy on Amazon
Steel on Target 2024 Buy
Forged by Fire 2024 Buy
Sound the Charge 2024 Buy
Smoke and Thunder 2025 Buy
Fury of Heaven 2025 Buy
Against The Swarm 2026 Buy

The Fallen World Reading Order

Title Published Buy on Amazon
Broken City 2016 Buy
This Fallen World 2018 Buy
Don’t Call Me Ishmael 2019 Buy
From the Ashes 2019 Buy
The Price of Freedom 2019 Buy
Farmer’s Creed 2019 Buy
Call Me Mr. Smith 2019 Buy
Blue Crucible 2020 Buy
The Island of Doctor Laroue 2020 N/A
They Call Me Princess 2020 Buy
The Island of Dr. Laroue 2020 Buy
Relations 2020 Buy
Pacific Shogun 2020 Buy
Wildcat: Foreclosure of a Dream 2020 N/A
Wildcat 2020 Buy
Blue Salvation 2020 Buy
Kade 2021 Buy
Revenant 2022 Buy
Among the Embers 2022 Buy
Cause and Effect 2022 Buy
The Guilted Cage 2022 Buy
Children of the Fall 2023 Buy
Truth and Consequences 2024 N/A

The Phoenix Initiative Reading Order

Title Published Buy on Amazon
The Lyons’ Pride 2022 Buy
World Enders 2022 Buy
On a Cloudy Day 2023 Buy
The Misfits 2023 Buy
Companion to Darkness 2023 Buy
First Missions 2023 Buy
BRASS, Inc. 2023 Buy
Gunpowder Geishas 2023 Buy
Andromeda 2023 Buy
Thicker than Water 2023 Buy
Foiled Ambitions 2024 Buy
Companions in Chains 2024 Buy
Companion to Ghosts 2024 Buy
Bureau 42 2024 Buy
Tangled Webs 2024 Buy
This I Swear 2025 Buy

The Protocol War Reading Order

Title Published Buy on Amazon
Sleeper Protocol 2015 Buy
Vendetta Protocol 2017 Buy
Eminence Protocol 2022 Buy

Kevin Ikenberry is a prolific military science fiction author who works extensively in shared universes. His contributions to the Four Horsemen universe, the Fallen World setting, the Omega War, and other collaborative fiction projects make up the bulk of his catalog.

His original series include the Protocol War trilogy, the Buzzer War, the Guardian Covenant, and the Arc of Ares. He also contributes to the Tales of the Terran Republic (Charles E. Gannon’s Caine series) and the Ring of Fire: Assiti Shards (Eric Flint’s 1632 universe). Beyond fiction, he writes the Author Fundamentals series of craft guides for writers.

Frequently Asked Questions

How many books has Kevin Ikenberry written?

Kevin Ikenberry has written 139 books across nineteen series.

What was Kevin Ikenberry's first book?

Kevin Ikenberry’s first book is Time Spike, published in 2008.

What does Kevin Ikenberry write?

Kevin Ikenberry writes military science fiction, contributing to shared universes like the Four Horsemen (mercenary sci-fi), the Fallen World (mech combat), and the Omega War, while also writing his own Protocol War trilogy and Tales of the Terran Republic series. He has published over 130 books.

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