Top new action-adventure books in August 2025
Last updated:
August 31, 2025
August 2025 featuring new releases by Brigid Kemmerer, Marko Kloos, Leeanne Slade, Eleanor Tomlinson, Melissa Caruso, T. Kingfisher, Portia MacIntosh, Charlotte Ritchie, Alanea Alder, Louis Sachar, Jennifer Estep, Anna Hackett and many more.
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Warrior Princess Assassin by Brigid Kemmerer
‘Some authors excel at plot and others at character, but Brigid Kemmerer is a master of both, and her debut in the world of adult romantasy blisters like a bullet – mixing intrigue, yearning, surprises and spice to create a story unlike any you’ve consumed before...romance · fantasy · young-adult · new-adult · high-fantasy · fiction · royalty · arranged-marriage · lgbtq · slow-burn -
![Corvus by Marko Kloos]()
Corvus by Marko Kloos
When the aliens evolve, so does the threat against humanity in this thrilling sequel to Scorpio that finds Alex Archer in an epic battle of survival against the odds and the alien invaders.Alex Archer is a soldier now, the only civilian survivor from Scorpio to join the NAC Defense Corps...sci-fi · space-opera · audiobook · military · war · action-adventure · aliens · fiction · suspense · hard-sci-fi -
![The Return of Ruby Darling by Leeanne Slade, Eleanor Tomlinson]()
The Return of Ruby Darling by Leeanne Slade, Eleanor Tomlinson
From Leeanne Slade, the #1 bestselling author of The Rebound, Told You So and The Glitch, comes a brand new Audible Original about love, family, and finding yourself – no matter how far from home you have to go. Narrated by Eleanor Tomlinson, star of Poldark and One Day.Ruby Darling's life is falling apart...romance · audiobook · fiction · contemporary · womens-fiction · action-adventure · friends-to-lovers · slow-burn · friendship · family -
![The Last Soul Among Wolves by Melissa Caruso]()
The Last Soul Among Wolves by Melissa Caruso
The Last Soul Among Wolves is the dazzling second instalment in Melissa Caruso's bestselling Echo Archives series, a whip-smart fantasy adventure packed with murder, mystery and mind-bending magic.All Kembral Thorne wants is to finish her maternity leave in peace... -
![Hemlock & Silver by T. Kingfisher]()
Hemlock & Silver by T. Kingfisher
From New York Times bestselling and Hugo Award-winning author T. Kingfisher comes Hemlock & Silver, a dark reimagining of “Snow White” steeped in poison, intrigue, and treason of the most magical kind.Healer Anja knows little of politics but much of poisons... -
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![Without a Hitch by Portia MacIntosh, Charlotte Ritchie]()
Without a Hitch by Portia MacIntosh, Charlotte Ritchie
From multi-million copy bestselling Portia MacIntosh, comes Without a Hitch, a hilarious and heart-warming summer rom-com, narrated by Charlotte Ritchie (star of You and Ghosts).Holly thought she had it a perfect fiancé, a dream Maui wedding, and a thriving career writing about weddings. But when she's stood up at the altar, her world crumbles...romance · audiobook · contemporary · fiction · womens-fiction · fake-relationship · humor · holidays · action-adventure · book -
![My Haven by Alanea Alder]()
My Haven by Alanea Alder
Caiden Ironwood has been multitasking as a Unit Leader and Elder for so long, that when his father resumes his responsibilities as Elder, Caiden is left feeling restless, with too much time on his hands. Tensions are running high in the city and the amiable peace with Éire Danu has been shattered. Yet, despite his worries, he eagerly awaits the arrival of the mate he has been dreaming of...romance · paranormal · witches-wizards · vampires · shapeshifters · fae · fantasy · urban-fantasy · military · action-adventure -
![The Magician of Tiger Castle by Louis Sachar]()
The Magician of Tiger Castle by Louis Sachar
The beloved author of Holes presents his first adult novel, a modern fantasy classic of forbidden love, a crumbling kingdom, and the unexpected magic all around us.Long ago and far away (and somewhere south of France) lies the kingdom of Esquaveta. There, Princess Tullia is in nearly as much peril as her struggling kingdom...fantasy · fiction · cozy · historical-fiction · historical · action-adventure · humor · magic · myths · paranormal -
![A Touch of Treachery by Jennifer Estep]()
A Touch of Treachery by Jennifer Estep
New York Times bestselling author Jennifer Estep serves up a new, action-packed adventure in her Section 47 urban fantasy world. This series features secrets, lies, and superspies with amazing magical abilities, along with dangerous missions, double crosses, and a swoon-worthy romance. Perfect for fans of Alias, James Bond, Jason Bourne, Nikita, True Lies, and Netflix’s Bodyguard...romance · urban-fantasy · fantasy · magic · suspense · espionage · audiobook · urban · paranormal · fiction -
![Before and After by Anna Hackett]()
Before and After by Anna Hackett
I never expected to become a single mom. Back in my Colorado hometown, all I have time for is work and raising my grieving nephew.I don’t have time for a man. Especially a tall, dark, and broody one. Allie I’ve swapped city life for small town. Designer suits for a housekeeping uniform. And don’t get me started on my lack of sleep. But I’d do it all again in a heartbeat to take care of my nephew...romance · contemporary · suspense · forced-proximity · small-town · grumpy-sunshine · cheerful-mc · grumpy-mc · military · drama -
![The Bell Witches by Lindsey Kelk]()
The Bell Witches by Lindsey Kelk
YOU’LL WANT TO BE ONE. UNTIL YOU KNOW THEIR SECRETS.After Emily’s father tragically dies, she is forced to live with the only family she has left, an aunt and grandmother in the heart of Savannah, Georgia in a house as beautiful as it is mysterious.But all is not what it seems with the Bell family; they’re hiding a magical secret...romance · fantasy · witches-wizards · young-adult · audiobook · gothic · fiction · paranormal · season-autumn · supernatural -
![The Incredible Kindness of Paper by Evelyn Skye]()
The Incredible Kindness of Paper by Evelyn Skye
In elementary school Chloe Hanako Quinn is assigned Oliver Jones as her pen pal. Before sending her letter she also whispers a note into it…and he hears her. It is the beginning of a friendship that blooms into something more—that is, until disaster strikes... -
![Maneater by Morgan Elizabeth]()
Maneater by Morgan Elizabeth
Josie, nicknamed the Maneater, is part of an elite group of private investigators who use their beauty, brains, and society's habit of underestimating women to get the intel they need to solve crime and investigate for clients. Her particular strength is in her ability to seduce men and convince them to tell her whatever she wants to hear... -
![How Bad Things Can Get by Darcy Coates]()
How Bad Things Can Get by Darcy Coates
It was supposed to be the party of the century: miles of idyllic white sand beaches, lush jungle foliage...and a dark legend nobody dreamed might be all too true.When an online influencer and several hundred of his most loyal fans land on Prosperity Island, the plan is simple: five days of elaborate games, drinking, and suntanned fun.A week in paradise should have been a welcome respite...horror · mystery · season-summer · suspense · thriller · psychological · fiction · action-adventure · supernatural · book -
![Chrysalis by B.B. Reid]()
Chrysalis by B.B. Reid
The final installment in the Men of the Wilds duet is coming.Aurelia George was prepared to let the world believe she was dead. Tangled in the arms of her mountain men and bound only by the rules they make, the twice disgraced pop star had found her happily ever after.Or so she thought... -
![The Unseen by Ania Ahlborn]()
The Unseen by Ania Ahlborn
A terrifying new novel from bestselling #HorrorBookTok sensation Ania Ahlborn—the acclaimed author of the modern classic Brother.Hailed as a writer of “some of the most promising horror I’ve encountered in years” (Seanan McGuire, author of the Ghost Roads series), Ania Ahlborn delivers a novel that pushes the boundaries of horror into a new realm...horror · creepy-children · fiction · mystery · action-adventure · dark · suspense · family · book · adult -
![The Soldier by Susan Stoker]()
The Soldier by Susan Stoker
In this steamy contemporary romance about family, unforeseen circumstances, and unexpected love, an ex-military man and a down-on-her-luck woman find more than they bargained for when they find each other.When Chad Young moves home, it’s not a decision he makes lightly. A former military man, he doesn’t make any decision lightly... -
![The Blonde Who Came In from the Cold: A Novel by Ally Carter]()
The Blonde Who Came In from the Cold: A Novel by Ally Carter
Ten years ago, they joined the CIA. Six years ago, he left the game. Five years ago, they fell in love. One year ago, she ran out into the cold with absolutely no intention of ever coming back.And two minutes ago, they woke up, bloody and bruised and handcuffed together in the dark.They don’t know where they are. They don’t know how they got there...romance · mystery · fiction · contemporary · crime · humor · amateur-sleuth · new-adult · young-adult · law-enforcement -
![The Banning of Bath Bombs by A.J. Sherwood, Devon Vesper]()
The Banning of Bath Bombs by A.J. Sherwood, Devon Vesper
Turns out bath bombs are actually magical portals. Or at least, in the hands of Master Mage Declan, they became portals. Even he’s not sure why.Said magical portal connects to Ross’s bath tub.Which means this is also now the Unholy Trifecta’s problem because Ross absolutely refuses to deal with portal magic by himself. Thanks muchly...romance · fantasy · paranormal · mlm · vampires · humor · magic · lgbtq · action-adventure · supernatural -
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![Kingdom of Tomorrow by Gena Showalter]()
Kingdom of Tomorrow by Gena Showalter
From New York Times bestselling author Gena Showalter comes a fusion of modern and fantastical worlds, where a young woman must navigate a secret society, uncover a shocking enemy…and resist an undeniable attraction.Twenty-year-old Arden Roosa knows only Ourland...romance · magic · contemporary · fantasy · new-adult · urban-fantasy · paranormal · religion · military · spirituality -
![Valeria and Enzo's Story by Catharina Maura]()
Valeria and Enzo's Story by Catharina Maura
Valeria and Enzo's book is coming out in 2025, and more details will be revealed soon... -
![The Inheritance by Ilona Andrews]()
The Inheritance by Ilona Andrews
We are at war. The interdimensional invasion brought us unimaginable suffering, but it also awoke talents slumbering deep within us, a means to repel and destroy our enemy. Every day new gates open, leading to breaches filled with monsters and valuable resources. If you are a Talent, your country needs you. The world needs you. Be the hero you were born to be. Adaline is a Talent...fantasy · urban-fantasy · magic · paranormal · aliens · action-adventure · fiction · dystopia · urban · female-mc -
![A Husband Never Lies: A Psychological Thriller by James Caine]()
A Husband Never Lies: A Psychological Thriller by James Caine
The words on the mysterious letter were simple. Read Me, Now. Josie thought she married the perfect man. But as their love grows cold, she can’t shake the feeling that he’s hiding something‒or someone.Then the first letter arrives at her door. It demands that she read it immediately. He’s lying to you...psychological · mystery · serial-killers · secrets · romantic-love · suspense · contemporary · realistic · action-adventure · crime -
![The Once and Future Me by Melissa Pace]()
The Once and Future Me by Melissa Pace
Dark Matter meets Girl, Interrupted in this spellbinding psychological thriller about a young woman teetering between two realities.Virginia November 12th, 1954: A young woman wakes, agitated and confused, on a patient transport bus arriving at Hanover State Psychiatric Hospital...north-america · usa · virginia · urban · sci-fi · fiction · horror · mystery · time-travel · historical-fiction -
![Cross My Heart by Michael Dean, Shae Ruby, Devon Ryder, ASH KINGSLEY]()
Cross My Heart by Michael Dean, Shae Ruby, Devon Ryder, ASH KINGSLEY
Growing up, we were The Three Musketeers.It was Tyler, Noah, and Scarlett against the world. Best friends and fiercely loyal to each other. Inseparable until we grew apart.And it was all my fault.One night between Noah Milner and me changed everything.The way I saw him. The way I saw her. The way I saw all of us.I would've picked him if he had let me, and now, a decade later, I still want to...romance · mlm · friends-to-lovers · military · lgbtq · slow-burn · audiobook · grief · cheating · domestic-drama -
![Chasing the Sun by Lena Hendrix]()
Chasing the Sun by Lena Hendrix
From USA TODAY Bestselling author Lena HendrixHe wants me to stay out of his way. I want to get under his skin.One look at single dad Callum Blackwood, and I know I messed up. I never meant to save a farm—or steal it from under the grumpy innkeeper who had already claimed it as his future.Now I’m the woman who swooped in on a whim and left him seething.Trouble is, I have no idea what I’m doing... -
![Automatic Noodle by Annalee Newitz]()
Automatic Noodle by Annalee Newitz
From sci-fi visionary and acclaimed author Annalee Newitz comes Automatic Noodle, a cozy near-future novella about a crew of abandoned food service bots opening their very own restaurant.While San Francisco rebuilds from the chaos of war, a group of food service bots in an abandoned ghost kitchen take over their own delivery app account...sci-fi · fiction · cozy · robots · lgbtq · audiobook · dystopia · post-apocalyptic · humor · action-adventure -
![While the Dark Remains by Joanna Ruth Meyer]()
While the Dark Remains by Joanna Ruth Meyer
A young woman who escaped captivity in the court of a cruel king returns in disguise to bring him down for good, but her feelings for the king's son complicate matters...romance · fantasy · fiction · dark · dark-fantasy · young-adult · sci-fi · horror · myths · action-adventure -
![Bearly in Love by Lola Glass]()
Bearly in Love by Lola Glass
My car broke down in front of a grumpy bear shifter's cabin in the middle of nowhere. He just happens to be my older brother's best friend, and the last person I'd ever want to be trapped with.But it started snowing.And considering my brutal fiancé is hot on my heels, hiding out with the grizzly seems like a better option than risking my life to get away in the middle of a storm... -
![Sinful Skulls by L.M. Terry]()
Sinful Skulls by L.M. Terry
DaisyLife is strange. One minute you’re caught up in the repetition of it and the next your dreams are suddenly coming true.That’s exactly what happened to me. In a week I’m leaving to study art in Paris for an entire year. It’s an opportunity to explore the darker side of my creativity.Just as I’m about to embark on this journey, the universe decides to drop the perfect man in my lap...contemporary · biker · steamy · insta-love · alpha-mc · found-family · action-adventure · new-adult · fiction · romance -
![Single Mom's Undoing by Kai Lesy]()
Single Mom's Undoing by Kai Lesy
"What the hell are you doing here?"My voice cuts through the mountains like a blade.Three shadows from my past stand on my doorstep—my brother's best friends.Battle-hardened Navy SEAL silver foxes. And one of them is about to discover he's a father. I came back to Blackthorn Falls for one the trust fund that could save my son's life.Get the money. Stay invisible.And get out...romance · reverse-harem · steamy · age-gap · polyamory · children · kidnapping · contemporary · suspense · small-town -
![The Serpent's Bride by Kathryn Ann Kingsley]()
The Serpent's Bride by Kathryn Ann Kingsley
"I LOVE THIS BOOK SO MUCH… I just couldn’t put it down… When I finished, I just screamed because that cliffhanger was perfection and so unexpected… I absolutely love this… I will be talking about it all the time… Fantastic." shelflife_bookreview, ⭐⭐⭐⭐⭐ I will disguise myself as the vampire’s bride. I will win over his family. And then I will murder every last one of them...romance · fantasy · vampires · audiobook · enemies-to-lovers · paranormal · fae · dark · fiction · organized-crime -
![Casual Felonies by Kelly Fox]()
Casual Felonies by Kelly Fox
At what point does casually stalking your hot barber become a felony?Look, I swear I’m harmless. Just a mildly obsessed, extremely hot influencer trying to figure out why my barber-slash-hookup-slash-possible-soulmate kicked me out after the best [redacted] of my life...romance · mlm · found-family · contemporary · suspense · action-adventure · lgbtq · assassins · genre-crime · poc-mc -
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![Blue Arrow Island by Brenda Rothert]()
Blue Arrow Island by Brenda Rothert
A deadly island. A brutal regime. A forbidden attraction that could destroy them both.Briar Hollis would rather die fighting than live kneeling—and New America's brutal regime is about to grant her wish...romance · dystopia · sci-fi · fantasy · enemies-to-lovers · action-adventure · survival · new-adult · supernatural · steamy -
![The Bone Raiders by Jackson Ford]()
The Bone Raiders by Jackson Ford
This epic fantasy follows the story of the Rakada, a fearsome band known as the Bone Raiders, due to their charming habit of wearing the bones of those they kill on their armour. But being a raider is tough these days, especially when the High Chieftain is trying to wipe out you and your kind...fantasy · dragons · fiction · epic · audiobook · high-fantasy · sword-sorcery · action-adventure · military · mythical-creatures -
![Make Them Bleed by Logan Chance]()
Make Them Bleed by Logan Chance
He’s secretly stalking her inbox. She’s secretly hiring masked killers. Love’s never been this twisted—or this deadly.Mega influencer Arby Kate’s murder shocked the world when five masked men ended her livestream… and her life. Now, months later, her sister Juno Kate is obsessed with revenge, turning to the dark web for vigilante justice...romance · steamy · contemporary · alpha-mc · stalking · action-adventure · new-adult · fiction · dark · book -
![The Sea Witch by Eva Leigh]()
The Sea Witch by Eva Leigh
From a world where women are forbidden to use magic and the only freedom is found on the Caribbean high seas comes a swashbuckling romantasy from USA TODAY bestselling author Eva Leigh.Condemned as a witch, sentenced to die, Alys Tanner uses her innate magical power to flee Puritanical New England...romance · fantasy · outlaws · historical-fiction · witches-wizards · paranormal · fiction · action-adventure · magic · historical -
![Hunted by Shona Knight]()
Hunted by Shona Knight
She’s not alone anymore. But them knowing the secret she’s kept for fifteen years may be the one thing she can’t survive. The men who found her have begun to quiet the darkness that once consumed her, slowly helping her piece herself back together. But Darla is still clutching one devastating secret—one she swore she’d never reveal...romance · reverse-harem · contemporary · forced-proximity · billionaire · wholesome · action-adventure · mystery · suspense · fiction -
![The Forsaken Heir by Lindsey Devin]()
The Forsaken Heir by Lindsey Devin
She was never supposed to matter.Now she’s the threat no one saw coming.Brielle has spent her whole life erased—hidden, silenced, forgotten.Until the day she’s caught between two powerful factions on the brink of war… and everything she’s been running from finally finds her.He’s the enemy.She’s the secret.And keeping her alive might just tear the world apart...romance · fantasy · enemies-to-lovers · dragons · shapeshifters · fiction · paranormal · urban-fantasy · drama · action-adventure -
![No Turning Back : A Divorce, Friends to Lovers Romance by T.B. Violet]()
No Turning Back : A Divorce, Friends to Lovers Romance by T.B. Violet
I thought my marriage was just strained. I thought if I kept my head down, kept pushing through, I could fix it. Turns out, I was wrong. My husband betrayed me in the one way I swore I’d never forgive.Now I’m out of my home, tangled in a messy divorce, and trying to figure out who I am without him...slow-burn · forced-proximity · angst · female-mc · breakup · domestic-drama · military · contemporary · fiction · romance
