Books like 'Lost in Space'
Readers who enjoyed Lost in Space by Dylan Keefer also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi space aliens space-travel first-contact space-opera exploration
-
Blockade: Age of Expansion - A Kurtherian Gambit Series by Craig Martelle, Michael Anderle
Rated: 4.50 of 5 stars · 10 ratingsHumanity’s greatest export – Justice. Space is a dangerous place, even for the wary, especially for the unprepared. The aliens have no idea. Here comes the Bad Company. When the Bad Company learns of a human colony blockaded by aliens, they take the upgraded War Axe into battle. Once again, nothing is as it seems, but this time, they find a single enemy, evil to its core...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult audiobook -
Elvians by S.H. Jucha
Rated: 4.50 of 5 stars · 10 ratingsTwo crises challenge the Omnians. Alex Racine’s fleet draws a first-contact conflict, which faces the Ollassa, a symbiotic flora race. The Omnian fleet sails from alliance space in an effort to interdict an alien ship that arrives at the Worlds of Lights, the Ollassa system. Soon after arriving, the alien ship deploys machines to scour asteroids for resources in the system’s far belt... -
Jatouche by S.H. Jucha
Rated: 4.50 of 5 stars · 10 ratingsPyre’s humans suffer multiple cultural shocks. They discovered the Messinants dome, an ancient construction that houses a quantum-coupled gate. More shocking, they find that sentient alien races utilize a network of these domes to journey between their far distant worlds in pursuit of alliance matters... -
Veklocks by S.H. Jucha
Rated: 4.50 of 5 stars · 10 ratingsA triumvirate of Veklocks, emissaries of the Tsargit, the alliance governing body, negotiates with Harbour, the Pyrean envoy, about critical projects the Pyreans need. But it’s possible that the Veklocks ask for too much in return. The Veklocks require the Pyreans to explore the extent of the Colony’s usurpation of domes. The Colony is composed of two insectoid species, the grays and the reds... -
-
Nua'll by S.H. Jucha
Rated: 4.42 of 5 stars · 12 ratingsThe Omnian expeditionary fleet sails for the faraway place they call “the wall.” The worlds of humankind have consolidated their resources to create a powerful armada to confront the alien federation.During the Omnians’ previous encounter with an alien fleet at the wall, the Nua’ll comm sphere spoke to them in multiple languages...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult audiobook -
Delphi Diversion by Bob Blanton
Rated: 4.42 of 5 stars · 12 ratingsCatie is on her way back to Earth after having settled the Fazulan slaves when the wormhole her ship is traveling in collapses. They are diverted to another system where big chunks are flying around. They rescue a ship and find themselves in the middle of a series of mysteries...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure audiobook book -
Artifice by S.H. Jucha
Rated: 4.42 of 5 stars · 12 ratingsThe great spheres and probes of Artifice, humankind’s enemy, haunt every inhabited world near and far. The Omnians’ long and arduous search for Artifice has ended. They’ve located Artifice’s lair in the Talus system. The sentient digital entity rules a vast swath of worlds, known as the federacy, through ruthless intimidation... -
Ep.#3.3 - Liberty and Truth, Peace and Prosperity (The Frontiers Saga - Part 3: Fringe Worlds) by Ryk Brown
Rated: 4.67 of 5 stars · 6 ratingsEpisode 3.3A new foe arises…An ugly truth emerges…A long lost friend returns…An iconic ship flies into battle…Captain Scott and the crew of the Aurora face the reality of a galaxy that is, in many ways, worse off than the one they left behind. But in doing so, they discover a new mission for the Aurora’s namesake, her captain, and her crew... -
Lunar Crisis: Age of Expansion by Tom Dublin, Michael Anderle
Rated: 4.67 of 5 stars · 6 ratingsThe Shadows have been blooded and survived. There was no time for celebration as their next mission came upon them like a gangster in the night. Or missiles out of the blue.Captain Jack Marber, the Yollin Tc’aarlat, and Adina Choudhury take the ICS Fortitude to the moons of Taglen...Categorized as:
aliens exploration first-contact space-opera space-travel sci-fi action-adventure fiction -
Obliteration by Sarah Noffke, Michael Anderle
Rated: 4.67 of 5 stars · 6 ratingsA new evil lurks in the darkness. The crew is relieved by Dejoure’s perplexing ability to soothe the monster, but that won’t keep them safe for long.Precious Galaxy Coffee Company is under constant attack. Someone wants to take out the biggest giant in the galaxy. The team goes after the other databases only to learn something that changes everything. Vance is always one step ahead of them...Categorized as:
aliens exploration first-contact space-opera space-travel sci-fi invasion genetic-engineering -
Determination by Sarah Noffke, Michael Anderle
Rated: 4.67 of 5 stars · 6 ratingsA new evil lurks in the darkness Bailey and Lewis are more determined than ever to find Ricky Bobby’s missing crew.Monstre Corp knows they are on the hunt, and Solomon Vance isn’t letting them get close. The monster is still out there, a threat they can’t stop. Jack decides the only way to win is to fake their own deaths. If Vance believes they’re dead, he’ll let down his guard...Categorized as:
aliens exploration first-contact space-opera space-travel sci-fi invasion genetic-engineering -
Junkyard Spaceship by Jamie McFarlane
Rated: 4.46 of 5 stars · 21 ratingsWhen aliens threaten his country, one grumpy old vet will take the fight to the stars.Albert Jenkins would like nothing more than to putter around his junkyard, selling parts and working on old cars. When an alien spacecraft is shot down by US Air Defense and crash lands on his newly rebuilt home, he’s dragged back into the fight of his life...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult audiobook -
Liberation: Age of Expansion - A Kurtherian Gambit Series by Craig Martelle, Michael Anderle
Rated: 4.50 of 5 stars · 8 ratingsHumanity’s greatest export—Justice. Space is a dangerous place even for the wary, and especially for the unprepared. The aliens have no idea. Here comes the Bad Company. When humanity is wronged by the alien AI, the Bad Company leaps to action, but only after the warriors have scattered to the four corners of the galaxy... -
Junkyard Veterans by Jamie McFarlane
Rated: 4.53 of 5 stars · 17 ratingsWith a price on their heads, grumpy old vets will risk everything to bring alien assassins to justice.Someone is killing off the old team of vets who repelled Earth’s first Korgul invasion. With the end of a war precious few even knew was happening, life’s been peaceful... -
-
The Long Voyage of the Little Fleet by Mackey Chandler
Rated: 4.40 of 5 stars · 10 ratingsIn the first book of this series "Family Law", Lee's parents and their business partner Gordon found a class A habitable planet. They thought their quest as explorers was over and they'd live a life of ease. But before they could return and register their claim Lee's parents died doing a survey of the surface...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
Fractured Union by Craig A. Falconer, James Patrick Cronin
Rated: 4.40 of 5 stars · 10 ratingsThe long-awaited fourth book in the globally acclaimed Not Alone series is finally here!New to the series? Catch up on the first three books today with the best-selling Contact Trilogy box set, containing these books for one incredible price.Some doors aren't meant to be opened...Categorized as:
aliens exploration first-contact space-opera space-travel adult alternate-history audiobook -
Refuge by Glynn Stewart
Rated: 4.36 of 5 stars · 11 ratingsA dying world, shattered by a broken machineA desperate flight, their only hope for refugeA robotic race, ally and destroyer alikeThe Republic of Exilium has grown in strength and confidence at the far end of the galaxy from the rest of mankind, sending out scout ships to survey the worlds around them as they try to learn more about the mysterious Construction Matrix AIs... -
Ep.#3.11 - "The First Ranger" by Ryk Brown
Rated: 4.67 of 5 stars · 12 ratingsPart 3: Episode 11Sacrifices are made…Training is endured…Wrongs are righted…Heros are born…The Free Fleet’s plans are finally coming together. Now, there is a new force for good in the galaxy, and they’re known as ‘Rangers’."The First Ranger" is the 11th episode in Part 3 of the Frontiers Fringe Worlds...Categorized as:
space-opera exploration space-travel sci-fi audiobook fiction action-adventure space -
Omnia by S.H. Jucha
Rated: 4.33 of 5 stars · 12 ratingsAlex Racine, who led an elite group of humans and SADEs (self-ware digital entities), left the newly discovered planet of Celus-5 under difficult circumstances. Few of the Harakens with Alex thought there was little he could do to bring peace to the embroiled planet...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult audiobook -
Vigilance by Ken Lozito
Rated: 4.33 of 5 stars · 12 ratingsThey’ve spent years exploring this world, but they were living on borrowed time. Only they didn’t know it. Six months ago, Connor learned what the alien race that populated New Earth feared—a mysterious enemy who nearly brought about the collapse of an entire civilization. To help the colony prepare for this new threat, Connor rejoins the Colonial Defense Force... -
Celus-5 by S.H. Jucha
Rated: 4.33 of 5 stars · 12 ratingsFor the Sojourn’s initial mission, the Haraken explorer ship undertakes the investigation of Celus-5, a world identified by Willem, a SADE (self-aware digital entity), and his team of scientists, as the best prospect for a new colony.What should be a routine survey mission becomes a disaster. To the Harakens’ surprise, they discover, not one, but two alien species engaged in conflict...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult audiobook -
Fall of the Core by Ryk Brown
Rated: 4.50 of 5 stars · 6 ratingsA freelance reporter struggling to get into the 'big time'...A rookie officer starting her career in public safety...A cargo ship captain trying to outlive a terminal illness that has no cure...A bounty hunter returning a long-hunted fugitive to Earth...A terrible plague that threatens to destroy the human race...The 25th century is not starting off very well... -
Superdreadnought 3 by C.H. Gideon, Craig Martelle
Rated: 4.50 of 5 stars · 6 ratingsA Military AI Space Opera The superdreadnought gates into the middle of a battle. Whose side do they take? Krokus 4. The system’s nexus of intelligent life. Who are the Krokans? Who are the Orau? Are there any good guys to protect?It’s a dog’s breakfast from the word go. Reynolds is positioned to keep the sides from killing each other while he and the crew try to figure out what is going on... -
Zero Friction by Toby Neighbors
Rated: 4.50 of 5 stars · 6 ratingsThe bestselling space opera is back! The crew of the Modulus Echo is stuck in service to Brigadier General Alicia Pershing in exchange for their freedom. But while working for the Royal Imperium may have its perks, it is also extremely dangerous. From space battles to rescue missions, Ben and his friends will have to use all their resourcefulness if they hope to survive...Categorized as:
aliens exploration first-contact space-opera space-travel book fiction galactic-empire -
-
Stardust by Edward W. Robertson
Rated: 4.50 of 5 stars · 6 ratingsThe invaders have arrived. The last battle for humanity is about to begin. STARDUST is the final book in the Rebel Stars series...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
Ashes of War by Kevin O. McLaughlin
Rated: 4.38 of 5 stars · 8 ratingsThe alien Naga tried to destroy all life on Earth, but what doesn't kill us makes us stronger. Six months ago we fought a short but devastating war against the invaders. Our ships burned, and whole cities were annihilated, but we defeated them. Now out of the ashes rises a new Space Force, led by the heroes from that final terrible battle... -
Destruction by M.R. Forbes
Rated: 4.30 of 5 stars · 10 ratingsThe Deliverance isn’t alone.That’s not a surprise. The planet was chosen for a reason.But the situation is more dire than Caleb ever imagined. The enemy he’s encountered isn’t the enemy he was seeking, and the conflict is expanding in ways he can barely conceive... -
The Final Call by Craig A. Falconer
Rated: 4.30 of 5 stars · 10 ratingsThey came in peace. But that was last time… As the world gears up for the first anniversary of Contact Day, Dan McCarthy’s year-long effort to stay out of the limelight collapses in an instant...Categorized as:
aliens exploration first-contact space-opera space-travel adult alternate-history audiobook -
Prelude to Extinction by Andreas Karpf
Rated: 4.21 of 5 stars · 14 ratingsEarth's first interstellar mission -- An alien colony in ruins -- Their fight for survival has only just begun.When Jack Harrison climbed down the short ladder from the airlock and stepped onto the debris covered soil, the ground crackled with the sound of dried leaves and twigs...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
Gravity Flux by Toby Neighbors
Rated: 4.48 of 5 stars · 13 ratingsThe Modulus Echo is the most wanted ship in the galaxy. When Ben rebuilt the Echo from salvaged parts on the junk world of Torrent Four, he never imagined that he would become a wanted man, or that he would ever return to his home planet. Yet somehow, that is exactly what happened...Categorized as:
aliens exploration first-contact space-opera space-travel book fiction galactic-empire -
The Forgotten Empire: The Confederation and The Empire at War by Raymond L. Weil, Julie Weil Thomas
Rated: 4.43 of 5 stars · 13 ratingsFrom USA Today best-selling author Raymond L. Weil, and his daughter Julie, comes the fifth book in his newest military science fiction series.The war between the Human Empire and the Confederation has reached a turning point as the Humans are now poised to attack the Confederation in their own area of space. Few Humans have ever entered the Confederation and returned alive... -
Declaration by M.R. Forbes
Rated: 4.50 of 5 stars · 11 ratingsSERIES FINALE! The Deliverance is on the brink of destruction. The planet is more dangerous than anyone realized - the crossroads of a war millennia in the making - and the colony is Ground Zero. But the courage of a few can move mountains, and the fight isn’t lost yet. The enemy thinks they have Caleb right where they want him. They ought to think again... -
Forgotten Colony: The Complete Series by M.R. Forbes
Rated: 4.46 of 5 stars · 12 ratingsGET ALL FIVE BOOKS IN THIS EPIC MILITARY SCI-FI ADVENTURE BY MILLION-COPY+ BESTSELLER M.R. FORBES!The war is over. Earth is lost. Running is the only option.It may already be too late.Caleb is a former Marine Raider and commander of the Vultures, a search and rescue team that's spent the last two years pulling high-value targets out of alien-ravaged cities and shipping them off-world... -
Gravity Storm: Age of Expansion by Tom Dublin, Michael Anderle
Rated: 4.49 of 5 stars · 11 ratingsDon’t dump the cargo - I paid for it fair and square with money I stole! And so begins the saga of Jack Marber, former Special Assault Marine and his alien band of traders as they cross the galaxy doing the only job that doesn’t leave them homeless. “I need eyes and ears in every system that would benefit the Federation...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
-
Entropy by M.R. Forbes
Rated: 4.33 of 5 stars · 6 ratingsThe generation starship Pioneer continues her centuries-long journey across the vastness of space. Joseph has returned to hibernation. The passengers are safe.For now.When the ship suffers an unexpected malfunction, Preslan is brought in to help identify the source. Joining Tyson on the bridge, it isn’t long before they determine there’s more to the anomaly than meets the eye.Much, much more... -
Modulus Echo by Toby Neighbors
Rated: 4.33 of 5 stars · 6 ratingsYou don’t know what’s coming… Humanity is in danger… The Krah have found our weaknesses, and nothing will ever be the same. An experimental device was used in a last ditch effort to save the crew of the Modulus Echo. The result was more deadly than anyone anticipated. A portal has opened to a new galaxy, a tunnel connecting two distant points of space...Categorized as:
aliens exploration first-contact space-opera space-travel book fiction galactic-empire -
Space Rogues 2: Big Ship, Lots of Guns by John Wilker
Rated: 4.33 of 5 stars · 6 ratingsPreviously, on Space Rogues...Thanks to an intergalactic crime boss and all around horrible being, Xarrix, there's a price on the crews' heads, no good deed goes unpunished, as they say.What do you do to keep food on the table and fuel in the tank? Take jobs as privateers of course.This page-turning adventure kicks off with Zephyr answering a call from an old friend... -
Interstellar War by G.P. Hudson
Rated: 4.33 of 5 stars · 6 ratingsA homeland in ashes. A merciless ancient enemy. A vicious new foe. A galaxy convulsing with war. With humanity on the brink of annihilation, only one option remains, Interstellar War. Can Jon Pike achieve victory, and revenge, for himself and humanity? Find out in Interstellar War, Book 5 of The Pike Chronicles...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
Marooned: Legacy War Book 4 by John Walker
Rated: 4.33 of 5 stars · 6 ratingsA Ship in Crisis While on a mission to deny their enemies a powerful artifact, the Gnosis is dragged to the surface of an alien world in a remote corner of the galaxy. As they evaluate their damage and attempt to discover what has happened, they discover they are not alone. Other ships have been stranded in the same way and their crews are desperate to escape... -
Earth Machines by Daniel Arenson, Jeffrey Kafer
Rated: 4.33 of 5 stars · 6 ratingsMachines. They fly our starships. Mine our asteroids. Connect us to one another. They serve us without question. But what if the machines rebelled? We call it the Singularity. The day the machines wake up. A day that can destroy humanity. Marco and Addy are heroes, veterans of the Alien Wars. Today they are civilians, married, and peacefully raising a family. That peace will soon shatter... -
Earth Aflame by Daniel Arenson, Jeffrey Kafer
Rated: 4.33 of 5 stars · 6 ratingsThe Singularity has come. The machines have risen. Our robots, once loyal servants, now slaughter us. Our cars, planes, and starships have become machines of death. Cyborgs roam the land, deforming humans, growing their twisted army. Is a heartless, mechanized hell our future? A faint hope shines. Heroes still fight. Famous names. Einav. Marco. Addy. Lailani. The heroes of the Alien Wars... -
Earth Unleashed by Daniel Arenson
Rated: 4.33 of 5 stars · 6 ratingsIt begins. The final battle between man and machine. Earth burns. The Dreamer, a cruel artificial intelligence, brutalizes our world. His robots reduce our cities to ash. His cyborgs march by the millions. Humanity is now an endangered species. But we still fight! A band of heroes undertakes a dangerous quest. Some call it a suicide mission... -
Deep Dive: Legacy War Book 5 by John Walker, Elias Stern
Rated: 4.33 of 5 stars · 6 ratingsThe terrorist threat of the Tol’An intensifies, forcing humanity and their allies to attempt a desperate experiment in order to gain the upper hand. They know there are additional Orbs somewhere in the galaxy. Finding them is the trick but if they can establish a connection with their own devices, they just might be able to pinpoint their locations... -
No Plan Survives Contact by Kevin O. McLaughlin
Rated: 4.33 of 5 stars · 6 ratingsThe crew races against time to learn more about the deadly Naga, an enigmatic race of alien predators who will stop at nothing to find the starship Satori. A risky mission is put together: a return to the dead world where they first encountered the Naga... -
-
Legacy of War: The Complete Series (Books 1-3): First Encounter, Enemy Lines, Invasion Force by Joshua James, Daniel Young
Rated: 4.33 of 5 stars · 6 ratingsA fragile truce hides a deadly deceit.INCLUDES THE COMPLETE LEGACY OF WAR SERIES PLUS A SNEAK PEEK AT THE NEW SERIES!A century ago, an alien fleet attacked Earth. After decades of bitter war, a truce was struck. The aliens disappeared. Humanity stood down.But the captain of the aging battleship Walker Pierce will never forget...Categorized as:
aliens exploration first-contact space-opera space-travel anthologies fiction genetic-engineering -
Downfall by John Walker
Rated: 4.33 of 5 stars · 6 ratingsDesperation mounts as the resistance stands betrayed. Their two leaders, Queen Avania in exile and General Atalis are taken hostage by a former ally. Captain Warren Miller rushes to their rescue, beginning an investigation as to where they might’ve been taken. If they fail, they may well doom their burgeoning rebellion. The clock is ticking as every second puts the prisoners further out of reach... -
Reclamation by John Walker
Rated: 4.33 of 5 stars · 6 ratingsHumanity has unlocked another secret of the Orbs but it has put them on a collision course with their enemy, the terrorist group known as the Tol’An. As they race to collect another of the powerful devices, they must face another of their enemies, the cold corporate mercenaries known as the Kalrawv Group... -
Hierarchy by Nathan Hystad
Rated: 4.33 of 5 stars · 6 ratingsAn impending promotion. A colony world. A betrayal of trust. Captain Thomas Baldwin has made a name for himself in a short period of time. The Statu have finally been defeated, and the Concord has Tom and his crew to thank for the victory. With the construction of more sophisticated cruise ships, offers are being extended to capable leaders...Categorized as:
aliens exploration first-contact space-opera space-travel action-adventure adult book -
Ascending by Meg Pechenick
Rated: 4.47 of 5 stars · 11 ratingsTwenty-five years ago the Vardeshi came to Earth. Then they vanished without a trace. Graduate student Avery Alcott always knew they would return. When they do, she’s the only one who can speak their language. She’s quickly recruited to join the crew of an 11-man starship on a one-year mission into the depths of space. Avery leaps at the chance to leave behind everything she’s ever known...Categorized as:
aliens exploration first-contact space-opera space-travel adult book enemies-to-lovers -
A Fistful of Credits by Chris Kennedy, Mark Wandrey
Rated: 4.25 of 5 stars · 8 ratingsFourteen outstanding authors. Fourteen extraordinary stories. One bestselling universe. It’s the Twenty-Second Century. The galaxy has opened up to humanity as a hyperactive beehive of stargates and new technologies, and we suddenly find ourselves in a vast playground of different races, environments, and cultures. There’s just one catch: we are pretty much at the bottom of the food chain...Categorized as:
aliens exploration first-contact space-opera space-travel adult anthologies colonization
Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.