Books like 'An Undying Oath'
Readers who enjoyed An Undying Oath by H.K. Savage also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi mystery urban fantasy action / adventure suspense military paranormal
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Ripple by Michael C. Grumley
Rated: 4.46 of 5 stars · 24 ratingsIt began in Ethiopia, hundreds of thousands of years ago. When a handful of genetic mutations caused evolution to split from the primates. And mankind was born.Now, eons later, evidence of more splits from the apes are being unearthed. And with them, a disturbing realization. Ours was only one of many.And yet we survived. But it was not by luck or chance... -
![The Interludes by Santino Hassell, Ais]()
The Interludes by Santino Hassell, Ais
Rated: 4.56 of 5 stars · 16 ratingsThe Interludes is an anthology of stand alone stories that exist between Book #2 (Afterimage) and Book #4 (Fade) of the In The Company of Shadows series. This anthology contains key plot points and major development of characters and relationships that cannot be missed... -
![Age of Deception by T.A. White]()
Age of Deception by T.A. White
Rated: 4.55 of 5 stars · 30 ratingsWar hero and daughter to two Houses, Kira is just beginning to learn how deep the rabbit hole goes. Agreeing to accompany her father’s people back to their homeworld, Kira Forrest prepares for the fight of her life. She’s agreed to undertake the Trial of the Broken, a rite of passage every member of her father’s House must pass... -
![Plan for the Worst by Jodi Taylor]()
Plan for the Worst by Jodi Taylor
Rated: 4.55 of 5 stars · 26 ratingsThe eleventh book in the bestselling Chronicles of St Mary's series. If you love Jasper Fforde, Ben Aaronovitch or Doctor Who, you won't be able to resist Jodi Taylor.You know what they say. Hope for the best. But plan for the worst.Catch up with the tea-soaked disaster magnets in their latest madcap adventure as they hurtle their way around History...Categorized as:
paranormal suspense action-adventure adult alternate-history audiobook book dystopia -
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![Born of Fire by Sherrilyn Kenyon]()
Born of Fire by Sherrilyn Kenyon
Rated: 4.36 of 5 stars · 36 ratingsIn a universe where assassins make the law, everyone lives in fear--except for Syn. Born of an illicit scandal that once rocked a dynasty, he always knew how to survive on the bloodthirsty streets. But that was then, and the future is now…Syn was raised as a tech-thief until his livelihood uncovered a truth that could end his life... -
![Deep Silence by Jonathan Maberry]()
Deep Silence by Jonathan Maberry
Rated: 4.36 of 5 stars · 14 ratingsThe tenth Joe Ledger novel in the New York Times bestselling seriesTerrorists-for-hire have created a weapon that can induce earthquakes and cause dormant volcanoes to erupt. One terrifying side-effect of the weapon is that prior to the devastation, the vibrations drive ordinary people to suicide and violence... -
![All Good Magic Comes to an End by Brenda Trim, Tia Didmon]()
All Good Magic Comes to an End by Brenda Trim, Tia Didmon
Rated: 4.67 of 5 stars · 6 ratingsIn the shadows of Ravenholde, the things you can't see will kill you.With the infection ravaging our mystical town and no antidote in sight, tensions between the Shadow Council members are at an all-time high...Categorized as:
paranormal suspense audiobook urban-fantasy spirituality supernatural mystery witches-wizards -
![Rise of the Elgen by Richard Paul Evans]()
Rise of the Elgen by Richard Paul Evans
Rated: 4.29 of 5 stars · 41 ratingsMichael must save his mother—and protect his powers—in the electric sequel to the #1 New York Times bestselling Michael Vey, from Richard Paul Evans.Michael was born with special electrical powers—and he’s not the only one. His friend Taylor has them too, and so do other kids around the world... -
![Battle of the Ampere by Richard Paul Evans]()
Battle of the Ampere by Richard Paul Evans
Rated: 4.29 of 5 stars · 38 ratingsThe hair-raising action continues for Michael Vey in this charged third installment of the #1 New York Times bestselling series.Michael, Taylor, Ostin and the rest of the Electroclan have destroyed the largest of the Elgen Starxource plants, but now they’re scattered across the Amazon jungle...Categorized as:
paranormal suspense action-adventure audiobook book children coming-of-age contemporary -
![Taken in Death by J.D. Robb, Susan Ericksen]()
Taken in Death by J.D. Robb, Susan Ericksen
Rated: 4.28 of 5 stars · 18 ratingsUnabridged, 3 audio compact discs, 3 hours 17 minutes_______________Two young children disappear from their East Side home in New York City, their nanny killed in cold blood. As Lieutenant Eve Dallas begins to unravel the crime scene and search for the children, she's drawn into the twisted mind of a kidnapper who will stop at nothing to take revenge...Categorized as:
paranormal suspense action-adventure adult alpha-mc anthologies audiobook contemporary -
![In the Requiem by Hailey Turner]()
In the Requiem by Hailey Turner
Rated: 4.55 of 5 stars · 16 ratingsNever let go. Weighed down by scandal, Captain Jamie Callahan must choose between saving his family’s reputation and his father’s political aspirations, or taking down the enemy once and for all. Choosing one over the other will have lasting repercussions he can’t escape. Whatever path Jamie ultimately picks, Staff Sergeant Kyle Brannigan will be right by his side to face the consequences...Categorized as:
military paranormal suspense action-adventure adult alpha-mc alternate-universe angst -
![The Kraken King and the Crumbling Walls by Meljean Brook]()
The Kraken King and the Crumbling Walls by Meljean Brook
Rated: 4.40 of 5 stars · 10 ratingsExperience the incredible adventure and heart-stopping romance of the Iron Seas in this thrilling steampunk tale from New York Times bestselling author Meljean Brook... -
![The Kraken King and the Abominable Worm by Meljean Brook]()
The Kraken King and the Abominable Worm by Meljean Brook
Rated: 4.40 of 5 stars · 10 ratingsAs they continue their expedition across Australia, Ariq is determined to stay close to Zenobia and figure out what kind of game she’s playing—even as his admiration for the enigmatic woman starts to override his suspicion... -
![The Kraken King and the Fox's Den by Meljean Brook]()
The Kraken King and the Fox's Den by Meljean Brook
Rated: 4.40 of 5 stars · 10 ratingsExperience the incredible adventure and heart-stopping romance of the Iron Seas in this thrilling steampunk tale from New York Times bestselling author Meljean Brook... -
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![Alpha Class: Engineering by T.S. Paul, Michael Anderle]()
Alpha Class: Engineering by T.S. Paul, Michael Anderle
Rated: 4.40 of 5 stars · 10 ratingsWide Open Spaces. Ancient Ruins. Pissed Off Governments. Five Adventurous Students. What could possibly go wrong?Tag along as we follow Alpha Class when they study with Jeo, the lead of the Engineering team, and learn about engineering by reviewing important marvels across the earth.Without getting permission.If they thought the moon was dangerous, wait till they return to Earth... -
![In the Blood by Hailey Turner]()
In the Blood by Hailey Turner
Rated: 4.42 of 5 stars · 21 ratingsRunning out of time. Captain Jamie Callahan is frustrated with his team constantly being at the mercy of the enemy in order to further the MDF’s goals. To make matters worse, his father’s political campaign is ramping up and Jamie’s every move is being watched by the media. He is acutely aware of all the eyes trained on him, his team, and Staff Sergeant Kyle Brannigan in particular... -
![Rage by Jonathan Maberry]()
Rage by Jonathan Maberry
Rated: 4.29 of 5 stars · 14 ratingsRage is the first title in Jonathan Maberry's brand new Joe Ledger spin-off series of international weird science thrillers.A small island off the coast of Japan is torn apart by a bioweapon that drives everyone—men, women, and children—insane with murderous rage. The people behind that attack want Korea united or destroyed. No middle ground. No mercy... -
![Exposure by Kathy Reichs, Brendan Reichs]()
Exposure by Kathy Reichs, Brendan Reichs
Rated: 4.31 of 5 stars · 29 ratingsWhen twin classmates are abducted from Bolton Prep, Tory and the Virals decide there’s no one better equipped than them to investigate. But the gang has other problems to face. Their powers are growing wilder, and becoming harder to control. Chance Claybourne is investigating the disastrous medical experiment that twisted their DNA... -
![Bone Rider by J. Fally]()
Bone Rider by J. Fally
Rated: 4.27 of 5 stars · 15 ratingsRiley Cooper is on the run. Misha Tokarev, the love of his life, turned out to be an assassin for the Russian mob, and when it comes to character flaws, Riley draws the line at premeditated murder. Alien armor system McClane is also on the run, for reasons that include accidentally crashing a space ship into Earth and evading U.S. military custody... -
![In the Shadows by Hailey Turner]()
In the Shadows by Hailey Turner
Rated: 4.37 of 5 stars · 21 ratingsTake a chance. Staff Sergeant Alexei Dvorkin doesn’t trust easily, and he most certainly doesn’t trust spies. He’ll work with them if ordered to, but that doesn’t mean he has to like it. Except Agent Sean Delaney is proving to be the exception to the rule. There’s something about Sean that gets under Alexei’s skin and won’t let go... -
![The Search for Sam by Pittacus Lore]()
The Search for Sam by Pittacus Lore
Rated: 4.20 of 5 stars · 20 ratingsWhen a rogue Mogadorian meets up with a mysterious amnesiac in Santa Monica, he knows that there's more to this guy than meets the eye. In fact, he might just hold the key to everything.In I Am Number Four: The Lost Files #4, discover what has happened to one of the people with information crucial to the Garde coming together to fight to save Lorien—and Earth... -
![The Thirteenth Month by Elizabeth Hunter]()
The Thirteenth Month by Elizabeth Hunter
Rated: 4.50 of 5 stars · 6 ratings"Time is the most fluid medium in the universe; humans are its most replaceable element."There are rules for traveling:A mage must never go forward. Keep the secrets of the order in all times.And never, ever travel during the thirteenth month.Born into a powerful mage family, Narine Anahid Khoren is a time traveler whose life is constantly in flux... -
![In Black We Trust by J.C. Andrijeski]()
In Black We Trust by J.C. Andrijeski
Rated: 4.50 of 5 stars · 6 ratings“This strike you as a particularly wise idea, brother?” Manny asked under his breath. “Striking a deal with vampires?”Black gave him a look. “No. But all my other ideas were worse.” * *A coup is underway.That coup threatens the entire United States––possibly the whole of the human race.Psychic detective, Quentin Black, has no idea who’s behind it, what their goal is, or what they want with him... -
![The Fallen Legacies by Pittacus Lore]()
The Fallen Legacies by Pittacus Lore
Rated: 4.24 of 5 stars · 36 ratingsBefore Number Four, there were One, Two, and Three. Until now we've only known that the Mogadorians caught Number One in Malaysia. Number Two in England. And Number Three in Kenya. But all of that is about to change. . . .In I Am Number Four: The Lost Files: The Fallen Legacies, you'll learn the true story behind these ill-fated members of the Garde... -
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![Alien Collective by Gini Koch]()
Alien Collective by Gini Koch
Rated: 4.30 of 5 stars · 10 ratingsDespite not having run for office, nor wanting to remain in office, Representative Jeff Martini is being wooed as the vice presidential running mate for a charismatic senator who seems likely to win the campaign... -
![To Catch A Rogue by Bec McMaster]()
To Catch A Rogue by Bec McMaster
Rated: 4.30 of 5 stars · 10 ratingsAn impossible heist. A thief and a rogue. But will she steal his heart, instead?The Company of Rogues finally knows the identity of the mastermind behind a plot against the queen—but their enemy is still one step ahead of them. When he kidnaps one of theirs, the Rogues plan a daring rescue mission that will lead them into the heart of the bloodthirsty Crimson Court... -
![The Kraken King and the Scribbling Spinster by Meljean Brook]()
The Kraken King and the Scribbling Spinster by Meljean Brook
Rated: 4.25 of 5 stars · 12 ratingsA former smuggler and thief, Ariq—better known as the Kraken King—doesn’t know what to make of the clever, mysterious woman he rescues from an airship besieged by marauders...Categorized as:
paranormal suspense action-adventure adult alternate-history alternate-universe book fiction -
![Gladly Beyond by Nichole Van, Alan Carlson]()
Gladly Beyond by Nichole Van, Alan Carlson
Rated: 4.25 of 5 stars · 12 ratingsClaire Raythorn arrives in Florence, Italy, shattered, alone, and anxious to rebuild her life--preferably without men. But she soon finds herself hunted and haunted--literally--when a mysterious stalker dressed like Mr. Darcy from BBC central casting appears in her photos...and only her photos...Categorized as:
paranormal suspense action-adventure adult book fiction historical historical-fiction -
![Justice Ascending by Rebecca Zanetti]()
Justice Ascending by Rebecca Zanetti
Rated: 4.21 of 5 stars · 14 ratingsBefore surviving the Scorpius bacterium, Tace Justice was a good ole Texas cowboy who served his country and loved his mama. After Scorpius, the world became dark, dangerous, and deadly... and so did he. The Vanguard medic is stronger, faster, and smarter than before, but he's lost the line between right and wrong...Categorized as:
military paranormal suspense action-adventure adult alpha-mc anthologies apocalyptic -
![Out of the Ashes by Hailey Turner]()
Out of the Ashes by Hailey Turner
Rated: 4.44 of 5 stars · 14 ratingsWar never leaves a soldier behind. Staff Sergeant Alexei Dvorkin is still healing from his brief stint as a prisoner of war. While his physical wounds have mended, the emotional scars left behind are slow to disappear... -
![The Kraken King and the Iron Heart by Meljean Brook]()
The Kraken King and the Iron Heart by Meljean Brook
Rated: 4.41 of 5 stars · 15 ratingsExperience the incredible adventure and heart-stopping romance of the Iron Seas in this thrilling steampunk tale from New York Times bestselling author Meljean Brook. The Kraken King, Part V The Kraken King and the Iron Heart With their lives and the fate of an empire at stake, Ariq is forced to leave Zenobia behind... -
![Chaos in Death by J.D. Robb]()
Chaos in Death by J.D. Robb
Rated: 4.15 of 5 stars · 20 ratingsEve Dallas is the tough lieutenant hot on his trail, but this is unlike any case she's ever been assigned—or any killer she's ever pursued. A police sketch based on eye-witness testimony reveals the killer has green skin, swollen red eyes, goblin ears, and a dislocated jaw-structure that defies the human form...Categorized as:
paranormal suspense action-adventure adult alpha-mc anthologies audiobook contemporary -
![In the Ruins by Hailey Turner]()
In the Ruins by Hailey Turner
Rated: 4.27 of 5 stars · 23 ratingsTruth and lies. Captain Jamie Callahan knows the Metahuman Defense Force frowns on fraternization. For once in his life, he’s breaking all the rules. Having Staff Sergeant Kyle Brannigan on his team and in his bed is worth the risk of being found out. When a mission comes down requiring Alpha Team to go undercover in order to infiltrate a criminal alliance, Jamie knows it won’t be easy... -
![Written in Fire by Marcus Sakey]()
Written in Fire by Marcus Sakey
Rated: 4.19 of 5 stars · 35 ratingsThe explosive conclusion to the bestselling Brilliance TrilogyFor thirty years humanity struggled to cope with the brilliants, the one percent of people born with remarkable gifts. For thirty years we tried to avoid a devastating civil war.We failed.The White House is a smoking ruin. Madison Square Garden is an internment camp...Categorized as:
military paranormal suspense action-adventure adult alpha-mc alternate-history audiobook -
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![Anubis by Adrienne Wilder]()
Anubis by Adrienne Wilder
Rated: 4.33 of 5 stars · 6 ratingsIt was supposed to be over: The Utah Facility discovered, New World Genetics dismantled, and those hunting Luca—dead.Then strangers who call themselves Varu come for Luca for help. They claim he’s a Cana and tell him he’s the only one who can bring back their wolves.Nox doesn’t want to trust them, then he learns people called Mah are responsible for the atrocities committed in the Utah Facility... -
![Violent Demand by Ariana Nash]()
Violent Demand by Ariana Nash
Rated: 4.33 of 5 stars · 6 ratingsCast out and hunted by the Brotherhood, Octavius is on borrowed time. He has one chance to prove his innocence, one chance to put things right, before Mikalis hunts him down and executes him.He must find Saint.But the Brotherhood member-turned-nyk whom they all seem to fear, is unlikely to make it easy. Still, Octavius has nothing left to lose. He will recapture Saint, or die trying... -
![Beneath the Dust by Amber Lynn Natusch]()
Beneath the Dust by Amber Lynn Natusch
Rated: 4.33 of 5 stars · 6 ratingsPiper Jones is in a real jam. Her dangerous journey from powerless orphan to the Princess of Faerie has brought her to a perilous crossroads. The fey king's minions are stealing witches from right under her nose, and her mother, the fey queen, has come to collect on her favor—one with potentially devastating consequences for everyone she loves... -
![The Kraken King and the Inevitable Abduction by Meljean Brook]()
The Kraken King and the Inevitable Abduction by Meljean Brook
Rated: 4.43 of 5 stars · 12 ratingsThe Kraken King has declared that Zenobia Fox is under his protection—and with her identity revealed, she needs that protection more than ever. But it comes with a price when Ariq demands that Zenobia reveal her secrets in return.Ariq wants nothing more than for Zenobia to trust him, and he knows exactly which sensual tricks will breach her defenses... -
![Return by Michael Siemsen]()
Return by Michael Siemsen
Rated: 4.20 of 5 stars · 10 ratingsMatt Turner’s psychic ability has granted him a window into the entirety of Earth’s intelligent beings—past and present—but this gift has also been his heaviest burden. A talent like Matt’s can only be kept secret for so long, and ruthless individuals desiring lost and rare items have viewed him only as a prized tool. Now, there is no more secret... -
![Alien vs. Alien by Gini Koch]()
Alien vs. Alien by Gini Koch
Rated: 4.17 of 5 stars · 12 ratingsJeff and Kitty Katt-Martini and the rest of the American Centaurion Diplomatic Corps are still recovering from their introduction to Washington D.C. politics, parties, and conspiracies. So when compromising pictures arrive, no one’s too surprised. They’re also the least of anyone’s worries... -
![Project Maigo by Jeremy Robinson, Jeffrey Kafer]()
Project Maigo by Jeremy Robinson, Jeffrey Kafer
Rated: 4.17 of 5 stars · 12 ratingsBOSTON IS IN RUINSJon Hudson, head of the Department of Homeland Security’s Fusion Center – Paranormal division, is haunted by Boston’s destruction at the hands of Nemesis, a three-hundred-foot tall monster with the heart of a murdered little girl, Maigo. In the time since Boston fell and Nemesis retreated to the ocean’s depths, Hudson has helped prepare the United States against future attacks... -
![Unknown by Wendy Higgins]()
Unknown by Wendy Higgins
Rated: 4.14 of 5 stars · 14 ratingsIn this first installment of NY Times bestselling author, Wendy Higgins's debut New Adult series, a frighteningly realistic apocalyptic America is brought to life, entwined with searing romantic tension that will leave you eager for more. *** Amber Tate believes the worst thing she'll suffer in life is dealing with the unrequited love she feels for her brother's best friend, Rylen Fite... -
![Alien Diplomacy by Gini Koch]()
Alien Diplomacy by Gini Koch
Rated: 4.14 of 5 stars · 14 ratingsBeing newlyweds and new parents is challenging enough. But Jeff and Kitty Martini are also giving up their roles as super-being exterminators and Commanders in Centaurion Division while mastering the political landscape as the new heads of Centaurion's Diplomatic Corps. Enter a shadowy assassination plot and a new set of anti-alien conspirators, and nothing will ever be the same.. -
![The Lost by J.D. Robb, Patricia Gaffney]()
The Lost by J.D. Robb, Patricia Gaffney
Rated: 4.11 of 5 stars · 18 ratingsJ.D. Robb’s Missing in Death investigates a female tourist’s disappearance during a ferry ride. Detective Eve Dallas wonders…if she didn’t jump, and she’s not on board, then where in the world is she? In Patricia Gaffney’s The Dog Days of Laurie Summer, a woman awakens to a familiar yet unsettling world...Categorized as:
paranormal suspense action-adventure adult alpha-mc anthologies audiobook contemporary -
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![Inhuman by Kat Falls]()
Inhuman by Kat Falls
Rated: 4.11 of 5 stars · 19 ratingsIn a world ravaged by mutation, a teenage girl must travel into the forbidden Savage Zone to recover lost artifacts or her father’s life is forfeit.America has been ravaged by a war that has left the eastern half of the country riddled with mutation. Many of the people there exhibit varying degrees of animal traits. Even the plantlife has gone feral... -
![Haunted in Death by J.D. Robb]()
Haunted in Death by J.D. Robb
Rated: 4.08 of 5 stars · 25 ratingsNumber Twelve is an urban legend in 2060 New York City. The hot club in the 1960s, it is now reported to be haunted?and cursed. Lieutenant Eve Dallas is called there to investigate the apparent murder of Radcliff Hopkins, its new owner and the grandson of the man who made Number Twelve a cultural icon. Several bullets from a banned gun end his dream of returning the building to its former glory...Categorized as:
paranormal suspense action-adventure adult alpha-mc anthologies audiobook contemporary -
![The Lasaran by Dianne Duvall]()
The Lasaran by Dianne Duvall
Rated: 4.18 of 5 stars · 27 ratingsNew York Times bestselling author Dianne Duvall brings readers the first novel in a thrilling new sci-fi series full of action, intrigue, humor, and romance.Taelon searches the galaxy for his younger sister, who mysteriously disappeared while on a diplomatic mission... -
![Alien Proliferation by Gini Koch]()
Alien Proliferation by Gini Koch
Rated: 4.17 of 5 stars · 24 ratingsAlien Super-Being Exterminator Kitty Katt is expecting her first baby. But the alien attacks are getting more dangerous, and now Kitty and her Alpha Centaurion husband, Jeff, have to find out who's behind the conspiracy to kill Kitty's secret agent mom and what caused Kitty's transformation into a superhuman-and they've got to do it all before the baby shower.. -
![From London, With Love by Bec McMaster]()
From London, With Love by Bec McMaster
Rated: 4.17 of 5 stars · 6 ratingsWith London finally at peace, there is only one threat remaining to the stability of the monarchy... The queen is without an heir.Queen Alexandra is done with marriage, but as always, the Duke of Malloryn has a plan. With Malloryn insisting upon an heir for the realm, Alexandra reluctantly agrees to accept a husband... -
![Shadow Unit 6 by Emma Bull, Elizabeth Bear]()
Shadow Unit 6 by Emma Bull, Elizabeth Bear
Rated: 4.17 of 5 stars · 6 ratingsThe FBI's Behavioral Analysis Unit hunts humanity's worst nightmares. But there are nightmares humanity doesn't dream are real. The BAU sends those cases down the hall. Welcome to Shadow Unit. The Shadow Unit series was created by award-winning authors Emma Bull and Elizabeth Bear...
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