Book picks similar to
Magnitude by Dean M. Cole


sci-fi
audiobooks
science-fiction
space-adventures-and-aliens

E-Day


Nicholas Sansbury Smith - 2021
    Genetically modified warriors that keep the great Nova Alliance war machine churning against the enemy Coalition. Most days, Engines are all that stand between salvation and chaos. Led by legendary Engine Captain Akira Hayashi, Shadow Squad has fought on the frontlines for a decade. They are on the brink of victory when the Coalition launches a series of desperate and devastating attacks that cripple the Nova Alliance restoration sites vital to save the dying planet.As the sites burn and Earth’s hope of salvation fades, Shadow Squad is equipped with neural implants to connect them to Apeiron, the first hybrid human-AI entity. She is coded for what Captain Hayashi believes is an impossible task - peace. But war isn’t the only threat to the Earth. Apeiron has uncovered a deadly secret with implications that could end all life. This rapidly approaching threat can be stopped only if humanity bands together on what will become known as E-Day, a pivotal moment that will determine the evolution - or the extinction - of the entire human race.

Fear the Sky


Stephen Moss - 2014
    Years before they enter orbit, their approach will be announced by the flare of a thousand flames in the sky, their ships’ huge engines burning hard to slow them from the vast speeds needed to cross interstellar space. These foreboding lights will shine in our night sky like new stars, getting ever brighter until they outshine even the sun, casting ominous shadows and banishing the night until they suddenly blink out. Their technology is vastly superior to ours, and they know they cannot possibly lose the coming conflict. But they, like us, have found no answer to the destructive force of the atom, and they have no intention of facing the onslaught of our primitive nuclear arsenal, or the devastation it would wreak on the planet they crave. So they have flung out an advanced party in front of them, hidden within one of the countless asteroids randomly roaming the void. They do not want us, they want our planet. Their Agents are arriving.

Wormwood


Micah Ackerman - 2014
    Regularly suffering from panic attacks triggered by news reports of world catastrophes, he can barely handle his everyday life even when rationally, the events should not affect him. Nate becomes a prepper to help him cope with the anxiety, stocking a makeshift shelter. So when nuclear disaster actually strikes home, Nate must employ truly heroic courage or fold to his fears. But in the aftermath of the bombs, it quickly becomes apparent that surviving the attack is just the beginning—there is far worse yet to come. Wormwood is a taut, post-apocalyptic thriller told from the perspective of three main characters: flawed hero Nate; Jeanette, his intelligent love interest; and Simon, the unstable leader of their survivor community.

Mech Warrior: Born of Steel


James David Victor - 2020
    Fortunately, that suit is one of the most powerful weapons ever created.A military sci-fi adventure from Amazon All-Star author James David VictorDane Williams barely survived the Exin attack and is faced with a life of pain and torment. With the help of experimental drugs and a robotic suit, he has a chance for a semi-normal life. And as a new Marine in the Mechanized Infantry Division, he has a chance to strike back at the enemy that has caused so much pain and destruction. Can Dane and his fellow Marines fight back and save humanity or is Earth heading for an extinction level event?Mech Warrior: Born of Steel is the first book in the Mechanized Infantry Division series. If you like fast-paced space adventures with engaging characters and exciting battles, you will definitely want to see how the Mech Warriors save mankind, or if they can.

Cast Adrift


Christopher G. Nuttall - 2021
    Over the years, humans have grown used to their position within the empire, serving as soldiers and spacers for alien masters as well as building a place in the universe for themselves. But now, in the aftermath of a violent interstellar war that shattered the power of the Alphans, humanity has rediscovered its pride. Humanity wants to be free.Facing a war they will lose even if they win, the Alphans give humanity its independence once again. Humanity stands alone in a hostile universe, facing alien threats that regard humans as nothing more than servants - or weaklings, easy meat for armed conquest. And if the human race cannot learn to stand on its own two feet, without its masters, it will rapidly discover that it has traded one set of masters for another ...... And if they lose the coming war, all hope of independence will die with it.

Karma Upsilon 4


Mark Wandrey - 2018
    He’s not your typical merc commander. He’s overweight and, at 20 years old, he’s the youngest person to ever take the reins. After a series of successful contracts, though, Jim’s brought the Cavaliers back from the brink of financial ruin. Having discovered a functioning Raknar—a 20,000-year-old, 100-foot-tall war machine left from another era—Jim was able to use it to win a decisive battle. But now Jim wants more. Lots more. He knows there must be more Raknar out in the galaxy, and he’s determined to find them. Follow along with Jim and his partner, Splunk, a member of the enigmatic race known as Fae, as they search the galaxy for more Raknar. Before it’s too late.

Hold the Line


Dean Henegar - 2021
    For decades, the governments of our world have been fighting a desperate and secret battle to keep hordes of alien invaders away from our planet. When the guardian of the United States falls, a new champion must be chosen. Sadly, the choice of a champion isn’t ours to make, and the Galactic Conflict Authority selects a human, seemingly at random, to lead the United States of America’s efforts at holding back the tide. Hugh Logan is in the middle of teaching a class when he is taken against his will and informed that he is now the newest member of Earth’s defense against alien invasion. He must give up everything to become our champion. He must give up everything to prevent our destruction. He must become… a War Core. War Core is a Dungeon Core series with LitRPG and RTS elements.

We Are The Wolf


Toby Neighbors - 2017
     With human colonies on 45 worlds and space stations in over a hundred different systems, serving with the elite Force Recon branch of the Extra Solar Defense Force is the most prestigious career anyone could hope for. Warfare is almost exclusively the domain of remotely operated drones, but when things go wrong, in space or on a colony world, the Off World Recon gets the call and they always come prepared. Dean is a young man with plenty of prospects ahead of him, but when he gets selected for the most coveted job in the world, he jumps at the chance. Little does he know the rigors of training to become an elite Force Recon specialist or the dangers waiting for him in off-world tours of duty that sometimes last for years on end, but it’s always been his dream to charge into the unknown with a band of brothers, facing any threat to humanity’s expansion across the galaxy and etching his name into the annals of history. The only question is does he have what it takes to stand between the threats of the galaxy and the rest of the human race? We Are the Wolf is the first book in an exciting new military space opera that will have you riveted from the very first page. Toby Neighbors reimagines what service in a militarized space force would look like and takes his readers on a roller coaster ride that introduces them to a whole new world of adventure. From training across the globe to missions in outer space, We Are the Wolf will capture your imagination and have you cheering for more.

Dead Heroes (War's Edge)


Ryan W. Aslesen - 2020
     In the 35th Century, mankind has colonized vast reaches of space, yet war remains constant as galactic governments and interstellar corporations fight for control of resource-rich planets and lucrative interstellar trade routes. And if centuries of war has taught man one thing, it's that planets are valuable and lives are cheap. In a desperate attempt to escape his current life, Mark Rizer drops out of his prestigious university and enlists in the elite Marines of the United Systems Alliance defense forces. It's a decision that will take him across the galaxy, first to endure a sadistic boot camp designed to transform him into a ruthless killing machine, and then to join the ranks of the hardened Marines of Murder Company. Deployed to Verdant, a remote jungle moon at the edge of Alliance space, Mark finds himself fighting a ghostly enemy in an unending conflict where victories are measured in body counts and death is the only ticket home. The daily grind of combat patrols transforms good men into cold-blooded killers and weak ones into bitter memories. At the bleeding edge of space, Mark learns the true cost of war as he fights for his life, his platoon mates, and his humanity. In the 35th Century, war has evolved. Man hasn't.Warning: This book contains graphic violence, profanity, and sexual content. It is intended for a mature audience. Reader discretion is advised.

Alliance


Jonathan P. Brazee - 2017
    Humanity is involved in a limited war with the alien Klethos, where gladitorial combat decides the fate of worlds, but that doesn’t affect the common Marine or sailor. His career has been training hard but never seeing actual combat. All of that changes when a new enemy invades the galaxy, one that threatens both humanity and Klethos. Mankind hasn’t fought an all-out war in centuries, but they’re about to. McKeever is assigned to a special task force with the mission to find out what makes this new enemy tick, and, if possible, stop them in their tracks before humanity is eliminated like so much insignificant vermin.

Universe in Flames - Olympus Rising (7 Books + 2 Extras) Box Set: An Epic Space Opera Adventure


Christian Kallias - 2020
    

New Dawn


Andrew J. Morgan - 2016
    . . With mankind on the brink of economic collapse, a population growing at an unmanageable rate and a limited supply of natural resources, there is only one place we can look to for our future . . . the stars. A deep space mining tug is sent to a planet codenamed New Dawn to begin a mission to relocate humanity.. . . the only person you can trust . . . is youThe mission falls into chaos when a crewmember dies unexpectedly. Geologist Jake Brooks must keep his wits about him to uncover what really happened—but are the confines of the ship clouding his judgment? Is there really a sinister motive behind the death—and the mission—or is he letting his mind get the better of him? What really awaits him on New Dawn? He must push on to reveal the truth, no matter who or what stands in his way . . .Please note: New Dawn is not a hard sci-fi novel.Here's what people are saying about New Dawn:"The suspense is killing me!""A perfect ending""A whodunit in space!"

The Chiral Agent


L.L. Richman - 2020
    Now, they want him dead.“intricate, action packed and ambitious." — Publisher’s Weekly BookLife Prize (starred review)_________________________________His genetic code could destroy all life.Shadow Recon pilot Micah Case awakens above an alien world, with no memory of his past and a mysterious voice inside his head. Worse, his own military is hunting him... and he has no idea why.The voice leads to a discovery so unbelievable, enemy nations would kill to control it — to control him. Now, Micah must use every skill in his arsenal to secure the stolen research.The stakes are impossibly high, but failure is not an option. The alternative could mean the extinction of a people Micah can no longer call his own. Humanity.THE CHIRAL AGENT is a fast-paced, cerebral thriller that's part hard science fiction, part spy novel, and one hundred percent adrenaline. It’s sure to keep you guessing every step of the way._________________________________“A provocative science fiction thriller novel with intelligent ideas…in a genre that is saturated by robots and aliens. Richman’s writing makes it even larger and more encompassing, as the author writes with bold and evocative strokes [that] keeps you in the zone. ⭐⭐⭐⭐⭐” — Reader’s Favorite Book Reviews “The excellent prose makes this thriller compulsively readable and the suspense creates an exhilarating experience for the reader. The Chiral Agent is tightly plotted and packed with action. ⭐⭐⭐⭐⭐” — Reader’s Favorite Book Reviews

Prominence


A.C. Hadfield - 2017
    Or way of life. They tried to send us into extinction. But we, the Coalition, fought them and won. That was a decade ago. We had assumed they were beaten for good. We were wrong. They’re known as the Host: a cabal of aliens seeking to dominate our sector of space. And they’re back—with help from a powerful new enemy. Against their wrath, we must stand. We’re outnumbered and unprepared. If we lose, we lose everything. But there is hope. An ancient race of long-dead but technologically advanced aliens called the Navigators have a ship called the Blackstar that could potentially turn the tide. That is if I, Kai Locke, a humble ship racer, can find it and learn how to harness its power in time. If I fail, the Coalition will fall, and the Host will consign us to a distant memory. I refuse to let that happen. I will fight to my last breath for the Coalition’s survival.

Battleship Leviathan


Craig MartelleCraig Martelle - 2021
    A small team of humans fighting for all humanity.Built for a time when the races were just finding their way to the stars, finding that they could dominate others. The galactic conquests created the arms race and the ancients, the Progenitors had to protect their own. They built a ship to drive the others away.It worked. And it didn’t. The Progenitors abandoned the galaxy to the newcomers, leaving relics behind as monuments to their failure.Humanity spread to the stars and ran headlong into the established races. A new war begins, and no one conducts war better than humanity except for the Blaze Collective.The two go head-to-head while humanity frantically searches for something to give them an advantage. Ancient technology. The derelicts scattered across the galaxy. Gutted and useless.Except for one, hidden in plain sight, close to Earth. Major Declan Payne takes his team aboard to find that the ship is no derelict, and it needs him as much as humanity needs it.Battleship: Leviathan. A Doomsday Weapon whose only goal is peace.