Books like 'Rubicon'
Readers who enjoyed Rubicon by Jack McKinney also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space action / adventure military, war & conflict war military space-opera technology invasion aliens
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Forged in Flame by Michael R. Hicks
Rated: 4.50 of 5 stars · 10 ratingsThis is the second book of the First Empress saga, following From Chaos Born.Keel-Tath, the child who would unite her people as foretold by an ancient prophecy, has grown to be a young warrior in the confines of the Desh-Ka temple, where she has been sheltered by her old friend and mentor Ayan-Dar from the clutches of Syr-Nagath, the Dark Queen... -
![Warrior King by Evan Currie]()
Warrior King by Evan Currie
Rated: 4.35 of 5 stars · 29 ratingsBattle-weary after a desperate fight to save Earth from the Drasin alien onslaught, Confederation Captain Eric Weston is tasked with a perilous new mission. He and the crew of the Odysseus must hunt down those who unleashed the hellish attack on his homeworld and that of Earth’s Priminae allies... -
![Governor by David Weber, Richard Fox]()
Governor by David Weber, Richard Fox
Rated: 4.55 of 5 stars · 15 ratingsA NEW MILITARY SCIENCE FICTION SERIES FROM NEW YORK TIMES BEST-SELLING AUTHOR AND CREATOR OF THE HONOR HARRINGTON SERIES DAVID WEBER AND BEST-SELLING AUTHOR RICHARD FOXSix Billion Dead—And One Man Intent on Putting a Stop to the Killing For more than fifty years, the Terran Republic and the Terran League have been killing one another... -
![Border Wars by Evan Currie]()
Border Wars by Evan Currie
Rated: 4.33 of 5 stars · 12 ratingsThe mission continues as Sorilla, the Green Berets of the Fifth, and the Lucian Sentinels take their investigation to the colony world claimed by Islamic separatists during the very earliest of Earth's Diaspora period... -
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![Shout of Honor by Sharon Lee, Steve Miller]()
Shout of Honor by Sharon Lee, Steve Miller
Rated: 4.50 of 5 stars · 6 ratingsCommander Vepal is a Hero. He is also the Yxtrang ambassador to the greater universe. These two facts do not make Vepal's life easy. But they do make it interesting... -
![The Dragonback Series Books 4–6: Dragon and Herdsman, Dragon and Judge, Dragon and Liberator by Timothy Zahn]()
The Dragonback Series Books 4–6: Dragon and Herdsman, Dragon and Judge, Dragon and Liberator by Timothy Zahn
Rated: 4.50 of 5 stars · 6 ratingsThe final three novels in the Dragonback sci-fi saga from the #1 New York Times–bestselling and Hugo Award–winning author of Star Wars: Thrawn—“Enthralling” (Science Fiction Chronicle). Young fugitive Jack Morgan and alien K’da warrior Draycos are inseparable—quite literally. They’ve been together since a desperate Draycos was forced to bond with Jack as his host in order to survive... -
![Mutineers' Moon by David Weber]()
Mutineers' Moon by David Weber
Rated: 4.18 of 5 stars · 19 ratingsFor Lt. Commander Colin Maclntyre, it began as a routine training flight over the Moon. For Dahak, a self-aware Imperial battleship, it began millennia ago when that powerful artificial intelligence underwent a mutiny in the face of the enemy. The mutiny was never resolved--Dahak was forced to maroon not just the mutineers but the entire crew on prehistoric Earth... -
![The Day of Battle by Doug Dandridge]()
The Day of Battle by Doug Dandridge
Rated: 4.25 of 5 stars · 8 ratingsSean needs a victory, before Parliament returns a no confidence vote and leaves him a figurehead ruler. The Ca'cadasans are almost through with their conquest of Sector IV, and from the there, the heart of the Empire is exposed. The Ca'cadasans continue to roll over the New Terran Empire and the New Terran Republic... -
![Manxome Foe by John Ringo, Travis S. Taylor]()
Manxome Foe by John Ringo, Travis S. Taylor
Rated: 4.21 of 5 stars · 26 ratingsIn the midst of recovering from their successful if casualty prone first mission, the crew of the Alliance Space Ship "Vorpal Blade" are suddenly scrambled back into action. All other priorities take second place as word arrives on earth of a gate colony which has fallen to an unidentified alien assault... -
![Gust Front by John Ringo]()
Gust Front by John Ringo
Rated: 4.10 of 5 stars · 20 ratingsThanks to human valor and alien technology, the Posleen were fought to a standstill. But the invasion of Earth is just months away Only these shell-shocked survivors can save the Earth from utter devastation... -
![The Right of the Line by Christopher G. Nuttall]()
The Right of the Line by Christopher G. Nuttall
Rated: 4.40 of 5 stars · 11 ratingsThe war is on the verge of being lost. The alien virus has begun its offensive, punching through the human defences and sending advance elements to threaten Earth itself. HMS Invincible and her crew, having barely returned from their last mission, are thrown into a desperate mission to strengthen the inner line of defences before the virus can smash them too and destroy the human race... -
![Brothers in Valor by H. Paul Honsinger]()
Brothers in Valor by H. Paul Honsinger
Rated: 4.17 of 5 stars · 28 ratingsIt is the year 2315, the 33rd year of the Krag Wars. The tide has been running against humankind and its allies. One small destroyer, the USS Cumberland, under the command of its young Cajun skipper, Max Robichaux, fights along with the rest of the Union and Allied navies to preserve the very existence of the human race... -
![Without Mercy by Eric Thomson]()
Without Mercy by Eric Thomson
Rated: 4.17 of 5 stars · 6 ratingsWhat is the value of one life in an interstellar war that has already claimed millions? And if that single life doesn't matter, are any others worth saving?A distress signal draws Siobhan Dunmoore's Q-ship Iolanthe, a battlecruiser disguised as a bulk freighter, away from her devastatingly successful hunt through Shrehari occupied space and plunges Dunmoore into a dark, merciless universe of... -
![The Returned, Part 2 by Peter David]()
The Returned, Part 2 by Peter David
Rated: 4.17 of 5 stars · 6 ratingsThe second installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
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![The Returned, Part 3 by Peter David]()
The Returned, Part 3 by Peter David
Rated: 4.17 of 5 stars · 6 ratingsThe final installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
![First Light Chronicles Freeground by Randolph Lalonde]()
First Light Chronicles Freeground by Randolph Lalonde
Rated: 4.17 of 5 stars · 6 ratingsThe first book in the First Light Chronicles Series. Large enough to support an entire civilization, one of the last free ports all alone in the dark, Freeground Station is about to come under siege... -
![The Returned, Part 1 by Peter David]()
The Returned, Part 1 by Peter David
Rated: 4.13 of 5 stars · 8 ratingsThe first installment in a brand-new three-part digital-first Star Trek: New Frontier e-novel from New York Times bestselling author Peter David!Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur are back, picking up three months after the stunning events depicted in New Frontier: Blind Man’s Bluff... -
![Star Trek: Vanguard: Precipice (Star Trek: Vanguard by David Mack]()
Star Trek: Vanguard: Precipice (Star Trek: Vanguard by David Mack
Rated: 4.13 of 5 stars · 8 ratingsDiego Reyes, courtmartialled Starfleet commodore and disgraced former commander of space station Vanguard, discovers that his role in deciphering the truth about the Taurus Reach is not yet over... -
![No Price Too High (Warp Marine Corps) by C.J. Carella]()
No Price Too High (Warp Marine Corps) by C.J. Carella
Rated: 4.13 of 5 stars · 8 ratings(Warning: Contains violence, strong language and adult content) The battle for humanity's survival continues. Peter Fromm: After barely surviving the Battle of Kirosha, Captain Fromm and the rest of the 101st Marine Expeditionary Unit are sent forth to defend a vital star system... -
![Last Stand of the Legion: Rift by Rod Carstens]()
Last Stand of the Legion: Rift by Rod Carstens
Rated: 4.13 of 5 stars · 8 ratingsRift was a peaceful space colony until the mysterious Xotoli aliens staged a surprise attack. All that stands in their way are the men and women Colonel Dasan Daniel Sand's armored infantry and Fleet Admiral Usiche Raurk's sailors who must find a way to defeat the Xotoli with only the naval forces left after the overwhelming attack... -
![Unity by S.D. Perry]()
Unity by S.D. Perry
Rated: 4.10 of 5 stars · 10 ratingsOn the eve of Bajor's formal entry into the Federation, First Minister Shakaar was assassinated, derailing the induction and plunging the planet and station "Deep Space 9(TM) " into chaos. Investigation into the murder revealed the presence of a parasitic conspiracy threatening not only Bajor's future with the Federation, but the very survival of both... -
![The Crucible of Empire by Eric Flint, K.D. Wentworth]()
The Crucible of Empire by Eric Flint, K.D. Wentworth
Rated: 4.10 of 5 stars · 10 ratingsWhen humans and their Jao overlords joined forces in a desperate battle to save the Earth from the malevolent race called the Ekhat, the relationship between the two species was changed forever. Two years later, humans and Jao are learning to work together in an uneasy alliance. Then, in a distant nebula, three Jao ships detect signs of another sentient species during a battle with the Ekhat... -
![First Strike by Christopher G. Nuttall]()
First Strike by Christopher G. Nuttall
Rated: 4.10 of 5 stars · 10 ratingsThe best defense… Starting a war with an enemy a hundred times stronger is insane. It’s desperate. And it’s Earth’s only hope. A massive alien power looms over humanity, claiming Earth as its territory and humanity as its slaves. The Hegemony has already taken over one colony, yoking hundreds of thousands under their brutal rule... -
![Unworthy by Kirsten Beyer]()
Unworthy by Kirsten Beyer
Rated: 4.08 of 5 stars · 12 ratingsFreed with a thought, the greatest menace to humanity, the Borg, are gone, absorbed into the Caeliar gestalt. But are they? Can this deadly menace that has hovered over humanity for decades truly be gone? Might some shadow of the Caeliar remain? The Federation decides that they have to know, and Starfleet is ordered to find out... -
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![A Small Colonial War by Christopher G. Nuttall]()
A Small Colonial War by Christopher G. Nuttall
Rated: 4.08 of 5 stars · 12 ratingsA new war has broken out ... Indian ships have invaded three British-held systems and Indian troops have occupied British colonies, forcing Britain to choose between war and shame. The Royal Navy, battered by the fires of the First Interstellar War and desperately trying to recover from the terrifying casualties, must launch a counterattack and recover the colonies... -
![Firstborn by Christie Golden]()
Firstborn by Christie Golden
Rated: 4.08 of 5 stars · 12 ratingsJake Ramsey -- an unassuming, yet talented archaeologist -- has been given the chance of a lifetime. Hired to investigate a recently unearthed Xel'Naga temple, he knows this latest assignment will open up whole new possibilities for his career. Yet, when Jake discovers the remains of a long-dead protoss mystic, his hopes and dreams are irrevocably drowned in a flood of alien memories... -
![The Persistence of Memory by David Mack]()
The Persistence of Memory by David Mack
Rated: 4.07 of 5 stars · 14 ratingsA BRAZEN HEIST Captain Jean-Luc Picard and the Enterprise crew race to find out who has stolen Data’s android brother B-4—and for what sinister purpose... -
![Empire by Michael R. Hicks]()
Empire by Michael R. Hicks
Rated: 4.06 of 5 stars · 18 ratingsEMPIRE is the coming-of-age story of Reza Gard, a young boy of the Human Confederation who is swept up in the century-long war with the alien Kreelan Empire... -
![Hell's Faire by John Ringo]()
Hell's Faire by John Ringo
Rated: 4.06 of 5 stars · 18 ratingsWith the defenses of the Southern Appalachians sundered, the only thing standing between the ravening Posleen hordes and the soft interior of the Cumberland Plateau are the veterans of 555th Mobile Infantry. Dropped into Rabun Pass, with a couple of million Posleen behind them and fourteen million to the front, the only question is which will run out first: power, bullets or bodies... -
![When the Devil Dances by John Ringo]()
When the Devil Dances by John Ringo
Rated: 4.06 of 5 stars · 18 ratingsAfter five years of battling invaders, human civilization prepares a strike to drive the aliens from the Earth. But the Clan-Lord of the Sten has learned from the defeats humans have dealt him, and has his own plan. When he squares off against Major O'Neal, the only winner will be Satan himself... -
![Counter Strike by Doug Dandridge]()
Counter Strike by Doug Dandridge
Rated: 4.30 of 5 stars · 10 ratingsSean and the Empire have fought their way out of the corner. Now it's time to strike back. The Ca'cadasans have been hit hard, but they are not yet out of the fight. The ambush worked, to a point. The Cacas took grievous losses, but still retain a powerful force in Imperial Space. And they have sent for the ships they had besieging the New Terran Republic to back them up... -
![Time Strike by Doug Dandridge]()
Time Strike by Doug Dandridge
Rated: 4.38 of 5 stars · 8 ratingsThe New Terran Empire is still trying to recover from the Ca’cadasan strike that left over three hundred million dead and ripped the heart out of the ship production of Central Docks. The Donut, the huge station in orbit around the Supersystem black hole, was almost destroyed in that strike, and its defenses have been strengthened considerably... -
![They Shall Not Pass by Christopher G. Nuttall]()
They Shall Not Pass by Christopher G. Nuttall
Rated: 4.24 of 5 stars · 12 ratingsDespite the escape from Meridian - and a strike at the heart of Wolfbane - enemy forces are still advancing on all fronts. The Commonwealth, worn down by a year of hard fighting, is reaching the end of its tether, while Admiral Singh - having secured control of Wolfbane - is searching for the breaking point that will shatter the Commonwealth once and for all... -
![Into the Looking Glass by John Ringo]()
Into the Looking Glass by John Ringo
Rated: 4.07 of 5 stars · 30 ratingsBaen now launches an exciting new science fiction adventure series by the New York Times best-selling author: When a 60-kiloton explosion destroyed the University of Central Florida, and much of the surrounding countryside, the authorities first thought that terrorists had somehow obtained a nuclear weapon. But there was no radiation detected, and, when physicist Dr... -
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![The Hive by Orson Scott Card, Aaron Johnston]()
The Hive by Orson Scott Card, Aaron Johnston
Rated: 4.08 of 5 stars · 26 ratingsNew York Times bestselling authors Orson Scott Card and Aaron Johnston return to the prequels to Ender's Game following The Swarm with The Hive, book two in the Second Formic War.Card and Johnston continue the fast-paced hard science fiction history of the Formic Wars--the alien invasions of Earth's Solar System that ultimately led to Ender Wiggin's total victory in Ender's Game... -
![Crusade by David Weber, Steve White]()
Crusade by David Weber, Steve White
Rated: 4.00 of 5 stars · 16 ratingsThe Prodigal's ReturnNeither side having proved capable of pressing their conflict to a successful conclusion, the Human-Orion war to end all interstellar wars has collapsed into an uneasy peace. But it is a peace filled with fear, hatred and mistrust on both sides. Then from out of a warp point notorious for devouring space ships, appears a ship from the dim mists of half-forgotten history... -
![The Great Space by Mark Wayne McGinnis]()
The Great Space by Mark Wayne McGinnis
Rated: 4.20 of 5 stars · 11 ratingsThey knew the day would come—the day when Earth itself would come under direct attack by the Craing. After destroying much of Jhardon and the Mau planet of Carz-Mau, an elite Vanguard fleet of seven Craing dreadnaughts, planet killers, enters Earth’s orbit... -
![Conquerors' Legacy by Timothy Zahn]()
Conquerors' Legacy by Timothy Zahn
Rated: 4.00 of 5 stars · 14 ratingsWhile humans and alien Zhirrzh prepare for galactic war, a handful of individuals from both sides learn that the reason was all a misunderstanding. Both were mistaken. To avoid extinction for both their races, this band becomes the focus of a subtle dangerous force that intends overall destruction... -
![Ranger by Doug Dandridge]()
Ranger by Doug Dandridge
Rated: 4.19 of 5 stars · 11 ratingsNo One Is Safe During a War of Extermination. Especially the Civilians. Rebecca Goldman was a bright and pretty child, a twelve year old with a loving family. Technology allowed them to live comfortably on the most dangerous planet in the Empire, Azure. And then the Ca'cadasans came, and it was suddenly survival of the fittest out in the wilderness... -
![The Dragon Never Sleeps by Glen Cook]()
The Dragon Never Sleeps by Glen Cook
Rated: 4.00 of 5 stars · 12 ratingsFor four thousand years, the Guardships have ruled Canon Space - immortal ships with an immortal crew, dealing swiftly and harshly with any mercantile houses or alien races that threaten the status quo. But now the House Tregesser has an edge: a force from outside Canon Space offers them the resources to throw off Guardship rule... -
![Gods Above by Peter David]()
Gods Above by Peter David
Rated: 4.00 of 5 stars · 10 ratingsCaptain Mackenzie Calhoun has often been accused of playing God, but he has never faced off against real gods – until now. As Captain Kirk did before him, Calhoun has encountered beings of unnatural power and abilities verging on godhood, and who claim to be the very individuals who inspired the Greek, Roman, Norse, and, other pantheons from Earth culture... -
![Being Human by Peter David]()
Being Human by Peter David
Rated: 4.00 of 5 stars · 10 ratingsThroughout the Star Trek: New Frontier saga, Mark McHenry, the navigator on the USS Excalibur, has demonstrated abilities beyond those of the somewhat odd human being he appears to be. When the inhabitants of an innocent solar system are confronted by a menace linked to the source of McHenry's powers, his true heritage is revealed at last... -
![Origins by Jamie Sawyer]()
Origins by Jamie Sawyer
Rated: 4.00 of 5 stars · 10 ratings"A gripping read that moves at warp speed." - Jack Campbell on The Lazarus War: Artefact For someone who has died and come back as many times as Conrad Harris, the nickname Lazarus is well-deserved. His elite military teams are specialists in death - running suicide missions in simulant bodies to combat the alien race known as the Krell... -
![Soldiers by Doug Dandridge]()
Soldiers by Doug Dandridge
Rated: 4.25 of 5 stars · 8 ratingsThe Cacas have been kicked out of the Empire and Republic, but New Moscow is still at risk.Less than a billion of the original fifty billion population are left, and they are being turned into rations for the Conquerors.Sean and the Alliance Fleet have ejected the Ca'cadasans from the territory of the New Terran Empire and the New Terran Republic... -
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![Second Front by Doug Dandridge]()
Second Front by Doug Dandridge
Rated: 4.25 of 5 stars · 8 ratingsThe Cacas have been driven out of human space, or at least the space that the Empire knows of.On the other side of the Ca'cadasan Empire another power fights against the huge aliens.A mission has been sent to contact this other power, to find an ally against the Cacas... -
![Search & Destroy by Doug Dandridge]()
Search & Destroy by Doug Dandridge
Rated: 4.25 of 5 stars · 8 ratingsThe Ca'cadasan are no longer knocking at the door of the Empire, which doesn't mean they have forgotten the humans who have handed them the first defeat in the history of their Empire. The Cacas are learning from their mistakes, and are retooling their war machine in the face of their greatest opponent ever... -
![Day of Infamy by Doug Dandridge]()
Day of Infamy by Doug Dandridge
Rated: 4.25 of 5 stars · 8 ratingsThe Empire is preparing for the next Ca'cadasan onslaught. But this time they plan to bleed the Cacas to the point where they are ripe for the next counteroffensive to roll them back to their own space... -
![Blind Man's Bluff by Peter David]()
Blind Man's Bluff by Peter David
Rated: 4.00 of 5 stars · 8 ratingsCaptain MacKenzie Calhoun has faced incredible odds before, but nothing he has ever experienced could prepare him for the simultaneous threats from two of the most destructive forces he's ever encountered. The first is the D'myurj--a mysterious and powerful alien race bent on either the complete domination of humanity or its destruction . . -
![The Empty Chair by Diane Duane]()
The Empty Chair by Diane Duane
Rated: 4.00 of 5 stars · 8 ratingsTHE CULMINATION OF A SAGA TWENTY-TWO YEARS IN THE MAKING.They call themselves "Rihannsu" -- the Declared. To the Federation, they are the Romulans. By any name they are adversaries as formidable as they are inscrutable... -
![Open Secrets by Dayton Ward]()
Open Secrets by Dayton Ward
Rated: 4.00 of 5 stars · 8 ratingsOpen Secrets reexamines the classic era of Kirk and Spock, uncovering hidden secrets about their infinite and perilous universe through the eyes of all-original characters...
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