Kevin Ikenberry

Kevin Ikenberry's head has been in the clouds since he was young, as he has always had a fascination with space. He still harbors a dream of becoming an astronaut. Ikenberry has a diverse background in space and space science education, having managed the world-renowned U.S. Space Camp program and operated two Challenger Learning Centers. He is a retired Army officer, with a background in armor and space operations.

Ikenberry's love for space is not just limited to his professional background, as he has also translated it into a successful writing career. His science fiction novel, SLEEPER PROTOCOL (2016), was praised by Publisher's Weekly as an "emotionally powerful debut." His military science fiction novel, RUNS IN THE FAMILY (2016), has also gained a following. Ikenberry is the international bestselling author of The Protocol War series, which includes SLEEPER PROTOCOL, and is also the co-author of twelve bestselling Peacemaker novels in the Four Horsemen Universe. He is also the co-creator of The Guardian Covenant universe of mecha versus alien kaiju novels. His alternate history novel, THE CROSSING, in Eric Flint's Assiti Shards universe, was released in 2022.

Ikenberry's short fiction has been published in various international publications and anthologies. He is a member of several professional organizations, including the International Association of Science Fiction and Fantasy Authors (IASFA), International Thriller Writers, and SIGMA, the science fiction think tank. Ikenberry continues to work with space every day and lives in Colorado with his family. His home is a hub of activity, as he continues to work on sequels for his novels and create new worlds in his writing.
Guardian Covenant Books
# Title Year
1 The Last Stand 2022
2 Vortex Stingray 2022
3 Volunteer Fury 2023
The Protocol War Books
# Title Year
1 Sleeper Protocol 2015
2 Vendetta Protocol 2017
3 Eminence Protocol 2022
Standalone Novels
# Title Year
1 Runs in the Family 2018
2 Super-Sync 2019
3 Dereliction of Duty 2020
Short Stories/Novellas
# Title Year
1 Shipminds and Ice Cream 2011
2 Ascent 2013
3 Maelstrom 2015
4 Lancer One 2017
Non-Fiction Books
# Title Year
1 The Mercenary Guide to Story Structure 2022
The Fallen World Books
# Title Year
1 Broken City 2016
2 This Fallen World 2018
3 Don't Call Me Ishmael 2019
4 From the Ashes 2019
5 The Price of Freedom 2019
6 Farmer's Creed 2019
7 Call Me Mr. Smith 2019
8 Blue Crucible 2020
9 They Call Me Princess 2020
10 The Island of Dr. Laroue 2020
11 Relations 2020
12 Pacific Shogun 2020
13 Wildcat 2020
14 Blue Salvation 2020
15 Kade 2021
16 Revenant 2022
17 Among the Embers 2022
18 Cause and Effect 2022
19 The Guilted Cage 2022
20 Children of the Fall 2023
Four Horsemen Sagas Books
# Title Year
1 Gunboat Diplomacy 2019
2 Enforcer 2019
3 Daskada, The Legend 2020
4 The Gates of Hell 2020
5 High Mountain Hunters 2020
6 The Ravening of Wolves 2021
7 In the Wings 2021
8 The Executioners 2022
9 To Have and to Hold 2022
10 Defenders Rise 2023
Murphy's Lawless Books
# Title Year
1 Shakes 2020
2 Obligations 2020
3 Man-Eater 2020
4 Promises 2020
5 Pearl 2020
6 Waveoff 2020
Murphy's Lawless: Watch the Skies Books
# Title Year
1 Sundown 2021
2 Desperado 2021
3 Shadows 2021
Omega War Books
# Title Year
1 A Fiery Sunset 2018
2 The Midnight Sun 2018
3 Dark Moon Arisen 2018
4 Stand or Fall 2018
5 Sinclair's Scorpions 2018
6 Dirty Deeds 2018
7 When the Axe Falls 2018
8 A Pale Dawn 2019
9 Do No Harm 2019
10 Deathangel 2019
11 Sons of the Lion 2019
12 Alabaster Noon 2019
The Phoenix Initiative Books
# Title Year
1 The Lyons' Pride 2022
2 World Enders 2022
3 On a Cloudy Day 2023
4 The Misfits 2023
5 Companion to Darkness 2023
6 First Missions 2023
7 BRASS, Inc. 2023
8 Gunpowder Geishas 2023
9 Winged Hussars: Andromeda 2023
10 Thicker than Water 2023
11 Foiled Ambitions 2024
The Revelations Cycle Books
# Title Year
1 Cartwright's Cavaliers 2016
2 Asbaran Solutions 2017
3 A Fistful of Credits 2017
4 Winged Hussars 2017
5 The Golden Horde 2017
6 Peacemaker 2017
7 For a Few Credits More 2017
8 The Good, the Bad, and the Merc 2017
9 Alpha Contracts 2018
10 CASPer Alamo 2018
11 Assassin 2018
12 Honor the Threat 2018
Ring of Fire: Assiti Shards Books
# Title Year
1 Time Spike 2008
2 The Alexander Inheritance 2017
3 The Macedonian Hazard 2021
4 The Crossing 2022
5 An Angel Called Peterbilt 2024
Rise of the Peacemakers Books
# Title Year
1 Redacted Affairs 2019
2 Fields of Fire 2020
3 These Things We Do 2020
4 Prodigal Son 2021
5 Redacted Vice 2021
6 Chasing Hell 2021
7 Mess With the Bull 2021
8 Unshackled 2021
9 Harbinger 2021
10 Redacted Weapon 2022
Tales of the Terran Republic Books
# Title Year
1 Fire with Fire 2013
2 Trial by Fire 2014
3 Raising Caine 2015
4 Caine's Mutiny 2017
5 Marque of Caine 2019
6 Watch the Skies 2021
7 Mission Critical 2023
Kevin Ikenberry Anthologies
# Title Year
1 Fiction Foundry Presents: ONE 2015
2 Infinity Cluster 2015
3 Quickfic Anthology 1: Shorter-Short Speculative Fiction 2016
4 A Baker's Dozen of Magic 2016
5 Woe and Wonder 2017
6 A Fistful of Credits 2017
7 For a Few Credits More 2017
8 Trouble in the Wind 2019
9 Set the Terms 2020
10 The Phoenix Initiative: First Missions 2023
11 Blood, Sweat, and Steel: Tales of Future Combat and Mechanized Warfare 2023
12 A Bit of Luck: Alternate Histories in Honor of Eric Flint 2024