Books like 'Commodore Henry Gallant'

Readers who enjoyed Commodore Henry Gallant by H. Peter Alesso also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

sc-fi action / adventure military, war & conflict war military space-opera aliens first-contact galactic-empire space-fleet

Command Authority by J.N. Chaney, Terry Mixon
Rated: 4.43 of 5 stars
· 14 ratings
Victory snatched from the jaws of defeat.Commodore Jack Romanoff and his ragtag crew have repaired their ancient battleship, scatteredtheir adversaries at New Copenhagen, and discovered what was really behind the invasion. Nowthey must make the enemy bleed and start liberating the cluster.Betrayal from the shadows...

Categorized as:
military space-opera first-contact aliens invasion space-fleet galactic-empire colonization
The Enemy Revealed by J.N. Chaney, Terry Mixon
Rated: 4.43 of 5 stars
· 14 ratings
Victory, but at what cost?Commodore Jack Romanoff and his crew won the battle for New Copenhagen but lost their quantum drive in the fight. Now they must free the human prisoners and strengthen their defenses before the Locusts trap them.If it’s not already too late.Only the alien hyperdrive they recovered offers a chance to get a new quantum drive and more missiles before time runs out...

Categorized as:
space-opera military first-contact aliens invasion space-fleet galactic-empire colonization
Anvil Dark by J.N. Chaney, Terry Maggert
Rated: 4.54 of 5 stars
· 21 ratings
The guild is under attack, and Van is right in the middle of it all.When Master Yewlo is abducted by unknown forces, the Peacemakers are thrown into chaos as the rescue mission begins. Finding Yewlo will be hard, but the search reveals secrets the guild might not survive—secrets about a system so corrupt, it will take Van and his team’s best efforts to untangle the truth...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
When Words Fail by J.N. Chaney, Jonathan P. Brazee
Rated: 4.56 of 5 stars
· 9 ratings
The Galaxy is growing...and it's more dangerous than ever before.An all-out war within humanity has been narrowly avoided, and peace is finally at hand.Yeah, right.Human ships are being taken, their crews disappearing...

Categorized as:
aliens colonization galactic-empire invasion military war action-adventure adult
Acheron Inheritance by Ken Lozito
Rated: 4.50 of 5 stars
· 10 ratings
First, the Federation Wars toppled the galactic order.On a dying world along the galactic fringe, Quinton Aldren awakens in the body of an archaic android that’s barely operational. He has only vague memories of who he was and no idea what has happened...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Forged in Flame by Michael R. Hicks
Rated: 4.50 of 5 stars
· 10 ratings
This 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...

Categorized as:
aliens first-contact galactic-empire invasion military space-opera war action-adventure
The Grand Conspiracy by J.N. Chaney, Terry Mixon
Rated: 4.50 of 5 stars
· 10 ratings
Keep your friends close.After successfully striking back at the alien invaders, Commodore Jack Romanoff and his crew have liberated the cluster capital at Argent. For the first time, it seems like they might be getting their feet back underneath them.Keep your enemies closer...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
Turning Point by Jason Anspach, Nick Cole
Rated: 4.53 of 5 stars
· 20 ratings
Fight to Win. With the galaxy in turmoil, the Legion initiates Article Nineteen, a hard reset designed to halt the corruption and ineptitude that continues to spill forth from the Galactic Core. But when the House of Reason aligns itself with the bloodthirsty zhee extremists, the Legion has no choice but to commit to a savage campaign of Total War...

Categorized as:
aliens galactic-empire invasion military space-fleet space-opera war action-adventure
Children of Angels by J.N. Chaney, Jonathan P. Brazee
Rated: 4.44 of 5 stars
· 25 ratings
The war has only just begun.While rescuing a world from Centaur control, the Marines discover that not all humans on the planet are slaves. The Children of Angels believe their masters have been sent by the gods to lift up mankind.Humanity now has two enemies, one from the farthest reaches of the Galaxy and the other from within...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
Legacy of Stars by J.N. Chaney, Terry Maggert
Rated: 4.59 of 5 stars
· 17 ratings
There are some things you simply can’t escape. For Van, it’s family.Out among the stars, his cousin, Carter Yost, drags Van and his team into a criminal ring run by the High Doctor- a dangerous con artist with delusions of grandeur. Working from the abandoned world of Pathway, the High Doctor has created a cult, stealing a fortune from the fearful, sick, and scared...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
The Grand Alliance by Jay Allan
Rated: 4.42 of 5 stars
· 12 ratings
Hell is Unleashed The Hegemony controls Megara, the Confederation’s capital. War has raged for five years. Millions are dead, vast fleets of ships have been destroyed. But in the stronghold where Tyler Barron and his comrades have gathered their allies and the last of their strength, a plan is being devised...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Ships of the Line by J.N. Chaney, Terry Mixon
Rated: 4.42 of 5 stars
· 12 ratings
Victory belongs to the strong and cunning warrior.Admiral Jack Romanoff and his crew have turned two enemies against one another via misdirection and timing. That gives them the breathing room to get back to their feet, but as any savvy commander knows, the footing on any battlefield is treacherous. One misstep could cost a warrior everything.Blood is the only coin that can buy victory...

Categorized as:
space-opera military first-contact aliens invasion space-fleet galactic-empire colonization
Kinetic Strike by Rick Partlow
Rated: 4.41 of 5 stars
· 25 ratings
The war made him a hero. Now the Marines need him to be a leader.Cam Alvarez is a Drop-Trooper. A warrior-knight wrapped in the futuristic armor of a high-tech battlesuit, and he’s one of the best. When he’s promoted to sergeant and asked to become a leader, he faces a whole new challenge. The Marines are striking deep into enemy territory and the casualties are mounting...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Star Force: Origin Series Box Set (97-100) by Aer-ki Jyr
Rated: 4.50 of 5 stars
· 8 ratings
The Origin Series is empire building at its finest, with 100 episodes and over 2.5 million words in the military science fiction serial detailing the rise of Star Force from corporate entity into an interstellar empire over the course of more than a millennium...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
Return by Nathan Hystad, Flynn Earl Jones
Rated: 4.50 of 5 stars
· 8 ratings
The Rift opens once again. The battle for Earth continues. Only the Eureka and her crew can turn the tides. The Eureka returns to Sol through the Rift as an extreme time dilation creates complications. With a familiar face now the Earth Fleet's Grand Admiral, Ace and the others struggle to acclimate to their new reality...

Categorized as:
aliens colonization first-contact invasion space-opera time-travel war action-adventure
Danger Close by Rick Partlow
Rated: 4.39 of 5 stars
· 24 ratings
All Cam Alvarez has known is war.For three years, he’s fought the marauding alien Tahni on one God-forsaken planet after another, leading a squad of armored Drop Troopers.But the war is about to change.Cam is an officer now, fresh out of OCS and taking charge of his old platoon, and things have reached a tipping point...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Crusade by Glynn Stewart
Rated: 4.40 of 5 stars
· 10 ratings
A newborn Alliance, forged to stop the destroyers of worldsA potential ally, with secrets hidden by a thousand liesA long-doomed star, whose ruins hold a vital answer...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera war
Winds of Vengeance by Jay Allan
Rated: 4.40 of 5 stars
· 10 ratings
Earth Two. A new home for the survivors of the fleet, the men and women who battled against seemingly insurmountable odds to survive the assault of the First Imperium and to destroy the homicidal Regent, the artificial intelligence committed to their destruction...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Family Law by Mackey Chandler
Rated: 4.40 of 5 stars
· 10 ratings
People love easily. Look at most of your relatives or coworkers. How lovable are they? Really? Yet most have mates and children. The vast majority are still invited to family gatherings and their relatives will speak to them. Many have pets to which they are devoted. Some even call them their fur-babies...

Categorized as:
aliens first-contact invasion military space-fleet space-opera action-adventure adult
The Dark Invaders by Raymond L. Weil
Rated: 4.40 of 5 stars
· 10 ratings
From USA Today Best Selling Author Raymond L. Weil comes the second book in the Star Cross series. Over fourteen months have passed since Fleet Admiral Kurt Vickers drove the Profiteers from Earth. Eighty million people died while the planet was being ransacked and its wealth stolen. Now a new and deadlier threat comes from intergalactic space...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Rise of the Kobani by Stephen W. Bennett
Rated: 4.33 of 5 stars
· 12 ratings
The Kobani use captured Krall ships to return to Human Space. They seek expert training for their genetically modified fighters, modern weapons and new medical technology. There’s a possible block to this help, in the form of death penalty laws of the Planetary Union, prohibiting gene modifications of humans. A holdover from the Gene War, which nearly extinguished humanity...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Direct Fire by Rick Partlow
Rated: 4.41 of 5 stars
· 21 ratings
From street criminal to war hero.From outcast to Marine officer.The journey has been a long one, but now it’s reaching the end.Cam Alvarez leads his platoon of Drop-Troopers into the Tahni Imperium, into the final days of the war and the bloodiest battles yet...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Raven's Peace by Glynn Stewart
Rated: 4.31 of 5 stars
· 13 ratings
Ten thousand stars, once chained, taste freedom An eternal empire, once undefeated, falls to pieces An alliance, once united, now lacks a common foe War was hard enough. Peace may be impossible For seventeen years, Colonel Henry Wong and the United Planets Space Force have fought the Kenmiri Empire...

Categorized as:
aliens colonization first-contact galactic-empire military space-fleet space-opera war
The Lost Patrol by Vaughn Heppner
Rated: 4.29 of 5 stars
· 14 ratings
We learned a terrible secret last voyage, the Swarm exists. It has a monstrous imperium, expanding, evolving and receiving incredible Builder tech. Captain Maddox heads into the Deep Beyond to find the Swarm Imperium. We must know the worst so we can prepare against the deadliest species in the galaxy...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Blood World by B.V. Larson
Rated: 4.25 of 5 stars
· 16 ratings
A dirty deal was struck. Humanity was allowed to keep three hundred rebellious worlds. In return, we declared war on a powerful enemy from beyond the frontier. A frantic build-up of forces has begun, but the task is hopeless. Seeking allies, Earth’s legions are sent to BLOOD WORLD. A planet on the fringe of known space, where the people only respect masters of combat...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
The Others by Jay Allan
Rated: 4.46 of 5 stars
· 17 ratings
From the deepest darks of unknown space, evil comes… Admiral Tyler Barron and the Confederation navy face a new threat, darker and deadlier than any that have come before...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Acheron Redemption by Ken Lozito
Rated: 4.50 of 5 stars
· 6 ratings
Sentinel warships were the answer to the Federation Wars. They brought peace and stability....or so they thought.The Sentinels are a menace, terrorizing spacers across the galaxy in their hunt. But change is coming, and spacers across the galaxy will have to choose whether to fight for their future or not...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Star Force: Reclaimers by Aer-ki Jyr
Rated: 4.50 of 5 stars
· 6 ratings
Does Star Force have enough races in it yet? No...not even close...

Categorized as:
aliens colonization galactic-empire invasion military space-fleet space-opera action-adventure
Revikk by Alana Khan
Rated: 4.50 of 5 stars
· 6 ratings
Can their love survive his deepest secrets? Dawn is immediately attracted to bad boy Revikk and surrenders to her fiery impulses. Confident and skilled, Revikk satisfies. But with every layer Revikk reveals about his past, Dawn must decide whether it spikes her attraction or her fear. Dawn A year ago, I never would have dreamed I’d approach a male like Revikk for a fling...

Categorized as:
paranormal colonization first-contact aliens invasion galactic-empire space action-adventure
Odysseus Awakening by Evan Currie
Rated: 4.31 of 5 stars
· 26 ratings
Defy the inevitable. Such is the stance of Confederation captain Eric Weston and the crew of the starship Odysseus, patrolling the outer limits of Priminae space, anticipating the Empire’s next attacks. Connected with the Terran FTL tech—the transition drive—humanity might stand a chance against the overwhelming forces. Until the entire planetary system goes dark...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera war
Junkyard Raiders by Jamie McFarlane
Rated: 4.59 of 5 stars
· 12 ratings
Dumped on a backwater planet, heroic old vets will risk everything to take a stand against vicious alien invaders.On the pastoral, backwater planet of Fimil Alpha, something or someone is eradicating the tribespeople of the Gauder Plains. Back on Earth, Albert Jenkins and his crew are enjoying the short-lived fame that accompanied their last adventure...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-opera action-adventure
The Prisoner of Eldaron by Jay Allan, Mark Boyett
Rated: 4.38 of 5 stars
· 8 ratings
The Search for Erik Cain...The Superpowers of Earth have fought their final war, leaving Earth a devastated ruin, populated only by scattered groups of survivors living in primitive squalor. Out in space, however, humanity moves forward, and the former colonies of Earth's dead nations are now free from the yoke of the despotic governments that had long ruled over them...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
War Eternal, Books 1-3 by M.R. Forbes
Rated: 4.38 of 5 stars
· 8 ratings
3 books. 1000+ pages. Over 100,000 unbundled copies sold. Book 1: Starship Eternal A lost starship... A dire warning from futures past... A desperate search for salvation… Captain Mitchell “Ares” Williams is a Space Marine and the hero of the Battle for Liberty, whose Shot Heard ‘Round the Universe saved the planet from a nearly unstoppable war machine...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera time-travel
Void Horizon by J.N. Chaney, Christopher Hopper
Rated: 4.38 of 5 stars
· 8 ratings
An enemy with otherworldly powers. A war fueled by insatiable bloodlust. No one will be spared. Following their first victory against a rogue unit of Repub Marines, Magnus finds his newly trained gladias pinned down by a squadron of Talons...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-opera action-adventure
Lucky Revenge by Joshua James
Rated: 4.38 of 5 stars
· 8 ratings
The universe if FUBAR. Just when things couldn't get any worse, humanity finds a way. The invasion force is in shambles. The universe is on fire. An ancient enemy is about to end mankind for good. Sgt. Lucky Lee Savage saw it all coming. He warned all the right people. He took all the right steps. Look what that got him...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet war action-adventure
Red Team Alpha by Jay Allan
Rated: 4.38 of 5 stars
· 8 ratings
A New Adventure Set in the Crimson Worlds Universe (Over 800,000 Crimson Worlds Book Sold) Red Team Alpha. An elite military unit. Twenty highly-trained veteran warriors, Mars’ best. They are ready to face whatever dangers threaten the Confederation. They are capable, dedicated, armed with the best technology Mars has to offer. And they don’t exist, at least not officially...

Categorized as:
aliens first-contact galactic-empire military space-fleet space-opera war action-adventure
Lucky Empire by Joshua James
Rated: 4.38 of 5 stars
· 8 ratings
Mankind's luck has run out... As humanity rushes toward universal slaughter, the last Marine standing in the way of extinction is the least qualified one around — just ask him. With the conspiracy now fully in power, Lucky & Co. have turned into fugitives within the Empire...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet war action-adventure
Formation (Forgotten Space Book 2) by M.R. Forbes
Rated: 4.30 of 5 stars
· 10 ratings
After narrowly escaping destruction, Nicholas and his crew find themselves flung far across the universe with no way home. When a distress call from a nearby planet catches their attention, they decide to investigate with the hope the signal is somehow connected to their arrival.It isn’t long before the truth of Foresight’s mission comes into clearer focus, and Nicholas doesn’t like what he sees...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera time-travel
A Federation Forged in Fire by Stephen W. Bennett
Rated: 4.30 of 5 stars
· 10 ratings
When the enemy discovers their hidden home, Mirikami is forced to lead 117 Kobani ships in a desperate attack against 3,000 Krall ships and uncounted warriors. Armed with a 22,000-year-old computer virus, and sheer courage, they must disable every enemy ship and weapon. The last time this tactic was tried against them, the Krall eradicated the entire Olt’kitapi civilization...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Koban: Conflict and Empire by Stephen W. Bennett
Rated: 4.30 of 5 stars
· 10 ratings
Koban Book 6: Conflict and Empire The Galactic Federation is confronted by the vast and implacable Thandol Empire, which has coveted the former Krall region of space for eons. A region of space now occupied and claimed by the upstart Kobani. Outnumbered, they face an opponent who possesses new and deadly weapons...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Void Drifter by J.N. Chaney, Jason Anspach
Rated: 4.30 of 5 stars
· 10 ratings
The Amazon Rainforest holds a world-changing secret. A ship lost to time from another world.College student Will Kaufman unearthed the biggest archaeological discovery in human history… he just needs to find a way back to Earth to tell people about it.Four thousand years ago, a Federation bounty hunter Void ship crashed on a remote and primitive planet...

Categorized as:
aliens space-opera military space-fleet galactic-empire invasion colonization first-contact
Alien Commander's Mate by Mina Carter
Rated: 4.25 of 5 stars
· 12 ratings
Alone. Ill. She’ll do anything to find her kids. Both her children taken by the Lathar and her home destroyed in the process, Amanda Kallson is at her wits end and desperate. With nothing left to tie her to Earth, she’ll do anything to track down her daughters… even take an alien warriors crazy deal. It doesn’t hurt that said alien warrior is tall, ripped and as handsome as hell...

Categorized as:
aliens colonization first-contact galactic-empire invasion military paranormal space-fleet
Point of Origin by M.R. Forbes
Rated: 4.25 of 5 stars
· 12 ratings
A starship lost. A creator found. A frantic race to save them both. For Colonel Mitchell “Ares” Williams, there is no giving up. There is no going back. The Goliath may have fallen into enemy hands, but the war must go on. After all, he and the Riggers have what they need to locate the Creator, the man responsible for the alien threat and the key to unraveling their unstoppable attack...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera time-travel
Earth Fleet by B.V. Larson
Rated: 4.25 of 5 stars
· 12 ratings
At long last Earth has a handful of starships. Surrounded by Rebel Kher, Imperials and the mysterious Nomads, Humanity dares to assert our right to independence. The interstellar community reacts harshly. In the eyes of our neighbors, we’re upstarts, dangerous beings that don’t know our place. For the Kher, freedom can only be won through battle...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Even Legends Die by Jay Allan
Rated: 4.25 of 5 stars
· 12 ratings
Book eight of Jay Allan’s bestselling Crimson Worlds series (over 800,000 sold)... The final battle has begun. Gavin Stark, the former head of Alliance Intelligence, and the bitter nemesis of the Marine Corps, has made his bid for power. The manufactured clone soldiers of his Shadow Legions have seized control of dozens of colony worlds, imposing his brutal rule over millions of colonists...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Invasion by Jay Allan
Rated: 4.25 of 5 stars
· 12 ratings
War…like none that has come before. The Hegemony has launched the invasion Tyler Barron and his Confederation comrades have feared, and all the Rim is ablaze with the fires of war and destruction. The Hegemony has brought its vast fleets, its advanced technology, and its endless legions of grim cyborg warriors to impose its system of rigid genetic hierarchy over all humanity on the Rim...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Exile by B.V. Larson, David VanDyke
Rated: 4.21 of 5 stars
· 14 ratings
Lost and cut off from Earth, the crew of the starship Valiant seeks a way home. In the eleventh book of the Star Force series Cody Riggs collides with the overwhelming power of the Ancients. They fly incomprehensible ships and consider humans to be curiosities. Caught between ghosts of the past and demons of the present, Cody is abandoned by everyone...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Banishment by Raymond L. Weil
Rated: 4.21 of 5 stars
· 14 ratings
From USA Today Bestselling Author Raymond L. Weil comes the first book in a new military science fiction series. Can Earth save the Human Empire? The Confederation consists of the seven oldest races in known space. They control a vast section of the galaxy. All races in that part of the galaxy are subjects of the Confederation and forced to obey the Confederation’s laws...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Orion Fleet by B.V. Larson
Rated: 4.26 of 5 stars
· 24 ratings
What enemy could be more terrifying than a soulless, alien machine? A year ago the Kher Empire was forced to retreat, but they were not beaten. In ORION FLEET they return with a new weapon. A huge ship driven by AI begins methodically grinding inhabited worlds to dust. This unstoppable enemy is without fear or remorse, and the Rebels begin a desperate battle just to slow its advance...

Categorized as:
aliens colonization first-contact galactic-empire invasion military space-fleet space-opera
Howling Dark by Christopher Ruocchio
Rated: 4.26 of 5 stars
· 24 ratings
The second novel of the galaxy-spanning Sun Eater series merges the best of space opera and epic fantasy, as Hadrian Marlowe continues down a path that can only end in fire.Hadrian Marlowe is lost. For half a century, he has searched the farther suns for the lost planet of Vorgossos, hoping to find a way to contact the elusive alien Cielcin...

Categorized as:
aliens first-contact galactic-empire invasion military space-fleet space-opera time-travel

Commodore Henry Gallant by H. Peter Alesso

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