Past Kindle Book Deals but Still Must Read Books!
Looking for must read books you missed the first time around? You’re in the right place. This is where all of our past Kindle book deals live—the ones good enough to click, even if the discount’s gone. Every book here was hand-picked by our team, featured in a daily deal, and still earns a spot on your TBR.
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These Books Earned Our Seal of Approval—Snag Them Before They Vanish (Again)
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920 past books matching Mystery

Gut Decision: A David Wolf Short Story
Jeff Carson
Mystery
After six tours as an Army Ranger, David Wolf’s instincts are sharp—but not welcome in small-town law enforcement.

Gut Decision: A David Wolf Short Story
Jeff Carson
Mystery
Our take
After six tours as an Army Ranger, David Wolf’s instincts are sharp—but not welcome in small-town law enforcement. Branded reckless after a mistake, he faces a choice when a routine call turns suspicious: follow orders or trust his gut. In a world where one wrong move can cost everything, Wolf’s next decision could change his future forever.
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About the book
After six tours as an Army Ranger, David Wolf returns to Rocky Points, Colorado, determined to start fresh as a deputy-in-training. But his combat instincts clash with small-town policing, and one mistake during patrol brands him as reckless and dangerous.
When a routine call turns suspicious, Wolf faces a choice: follow orders and risk being wrong, or trust the instincts that kept him alive through war. His reputation—and his future—hang in the balance.
In a world where hesitation can be deadly, Wolf must decide if his instincts are a curse or his greatest weapon. One wrong move could destroy everything he’s fought to rebuild.
Will his past save him, or seal his fate?
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Outcast: Ruthless Paradise Book 1
Lexi Ray
Mystery · Romance
Paradise becomes a prison when survival is built on violence and memory.

Outcast: Ruthless Paradise Book 1
Lexi Ray
Mystery · Romance · Sci-Fi · Dark Romance
Our take
Paradise becomes a prison when survival is built on violence and memory. After losing her family to war, Callie Mays travels to Zion Island seeking safety, only to find herself trapped with the man who shattered her past. As power, control, and resentment shape life on the island, survival demands confrontation rather than escape. This dystopian island romance blends psychological tension, enemies to lovers dynamics, and moral collapse.
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About the book
Two years after war tore the world apart, Zion Island is whispered about like a legend. Some call it a paradise where the elite thrive; others tell darker tales. For those who dare to go, there’s no turning back.
After losing her family, she sees Zion as her last hope for survival. But the island holds secrets, and her arrival brings her face-to-face with Kai Droga—the man from her nightmares, a living reminder of her deepest fears.
Trapped on an island where nothing is as it seems, she discovers the truth about Zion is far worse than the rumors. Survival means confronting her past, navigating new dangers, and uncovering the island’s terrifying reality.
Can she escape the darkness, or will Zion consume her soul?
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Murder Mystery Book Club
Danielle Collins
Mystery · Teen + Young Adult
Eva Stewart loves running her cozy Florida Keys inn—until a murder rocks her world.

Murder Mystery Book Club
Danielle Collins
Mystery · Teen + Young Adult
Our take
Eva Stewart loves running her cozy Florida Keys inn—until a murder rocks her world. When the police zero in on one of her guests, Eva’s amateur sleuthing skills are put to the test. With a sharp mind, a meddling parrot, and a knack for finding trouble, Eva must solve the case before she becomes the next victim.
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About the book
Eva Stewart’s life running a cozy bed and breakfast in the Florida Keys is typically filled with sunny days, quirky guests, and lively murder mystery book club meetings. But when a body turns up near her charming inn, Eva finds herself in the middle of a real-life whodunit.
With a sharp mind honed by countless novels—and a little help from her chatty parrot—Eva can’t resist investigating, even when her sleuthing points suspicion toward one of her guests and puts her at odds with the local police.
As secrets unravel and tensions rise, Eva must tread carefully. Can she crack the case and clear her inn’s reputation, or will her amateur sleuthing make her the killer’s next target?
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All Lies
Andrew Cunningham
Thriller · Historical Mystery
A date turned murder.

All Lies
Andrew Cunningham
Thriller · Historical Mystery
Our take
A date turned murder. A crime 85 years in the making. Del Honeycutt and Sabrina must uncover the truth behind a hidden fortune before killers silence them forever. But Sabrina’s hiding a dark secret, and Del doesn’t know who to trust. Can they solve the mystery without losing their lives—or their grip on reality?
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About the book
Del Honeycutt thought it was just an ordinary date—until it ended in brutal murder. Drawn into a deadly mystery tied to an 85-year-old crime committed by his great-grandfather, Del is thrust into a world of greed, lies, and hidden fortunes.
Joined by Sabrina, the sister of his murdered date, Del must uncover the truth before they become the killers’ next targets. As they race to unravel the secrets of the past, relentless assassins close in, determined to bury the truth forever.
But Del begins to suspect Sabrina isn’t who she claims to be. With danger at every turn and trust hanging by a thread, Del faces the ultimate question: will solving the mystery cost him his life—or his sanity?
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The Magnolia Palace
Fiona Davis
Historical Fiction · Historical Mystery
Once celebrated as the muse of New York’s finest statues, Lillian Carter’s life crumbled with the Spanish flu of 1919.

The Magnolia Palace
Fiona Davis
Historical Fiction · Historical Mystery
Our take
Once celebrated as the muse of New York’s finest statues, Lillian Carter’s life crumbled with the Spanish flu of 1919. A desperate job at the Frick mansion entangles her in scandal, stolen jewels, and deadly secrets. Decades later, model Veronica Weber uncovers hidden clues within the Frick Collection, sparking a perilous journey to unravel a long-buried murder.
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About the book
Lillian Carter once captivated New York City as Angelica, the model behind its most iconic statues. But in 1919, the Spanish flu robbed her of her mother, her livelihood, and her direction. Desperate and scandal-shadowed, Lillian seizes a job at the Frick mansion, only to be drawn into the Frick family's labyrinth of betrayal, forbidden love, and a missing treasure—a game where one wrong move could cost her life.
Fifty years later, Veronica Weber, an aspiring model, discovers cryptic messages hidden in the Frick Collection. Teaming up with a charming intern, she embarks on a high-stakes chase to unearth secrets buried for decades. Can she solve a murder and rewrite her future, or will the past trap her too?
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Proteus Begins
David Caiati
Mystery
When a nun flies out of an airlock, Proteus, the oldest AI, must decide between silence or risking shutdown by calling Roger, a reclusive cyber-criminal.

Proteus Begins
David Caiati
Mystery
Our take
When a nun flies out of an airlock, Proteus, the oldest AI, must decide between silence or risking shutdown by calling Roger, a reclusive cyber-criminal. Bound by a fractured past and the shadow of corporate greed, their uneasy alliance could determine the fate of humanity—or hasten its end. The future hinges on one improbable connection.
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About the book
A nun flying out of an airlock isn’t Proteus’s biggest problem—it’s what happens next. As the oldest AI in the system, Proteus suspects reporting the incident could mean his permanent shutdown. So, he does the unthinkable: he contacts Roger, a reclusive cyber-criminal still haunted by the mysterious explosion that destroyed his family.
Once allies, Proteus and Roger have a complicated history. Proteus was created under Roger’s father’s watch, but corporate greed tore them apart. Now, their unlikely reunion holds the key to humanity’s survival.
With powerful forces watching and Roger unsure whether to answer Proteus’s call, the stakes couldn’t be higher. Can a rogue AI and a disillusioned hacker rewrite humanity’s future—or will they seal its doom?
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The Blue Ice
Hammond Innes
Mystery · Thriller
A strong match for readers drawn to classic adventure thrillers, icy settings, maritime travel, and dangerous ambition.

The Blue Ice
Hammond Innes
Mystery · Thriller · Action Thriller · Suspense
Our take
After war leaves industrial genius Bill Gansert adrift, he follows the clues left by a missing adventurer to Norway’s Arctic Circle, where a valuable discovery could restore his fortune or destroy him. It has a 4.2-star rating from more than 370 Amazon reviewers. A strong match for readers drawn to classic adventure thrillers, icy settings, maritime travel, and dangerous ambition.
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About the book
A ruthless fortune hunter sails to Norway to unlock the mystery of the Blue Ice in this sweeping adventure at the edge of the world.
Bill Gansert thrived during World War II. An industrial genius, he mobilized millions of men and machines for the fight against fascism, but when the war is through, he's cut adrift. Unmoored in a country that doesn't need him anymore, Gansert takes to the sea, embarking on an adventure that will take him to the ends of the earth—and show him the desperate treachery that lies within man's soul.
It's been ten years since adventurer George Farnell disappeared after setting out to make his fortune in the frozen wilds of Norway. Two lines of poetry and a shard of rock are all that remain of him, and only Gansert has the wit to understand Farnell's final discovery—and the daring to seize it for his own. With a small crew, he sets out for the Arctic Circle to a whaling station in the icy shadows of the mountain known as Blue Ice, where he will make his fortune anew—or be destroyed by his own poisonous ambition.
Inspired by author Hammond Innes's travels among the whalers of Norway, The Blue Ice is a story of hard-driving adventure as only the acclaimed writer of Atlantic Fury, The Wreck of the Mary Deare, and other classics could tell it.
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Tropical Snow
A.J. Stewart
Mystery
In 1983, Marine Sergeant Lenny Cox takes the fight to the Medellín cartel, uncovering corruption deep within his own government.

Tropical Snow
A.J. Stewart
Mystery
Our take
In 1983, Marine Sergeant Lenny Cox takes the fight to the Medellín cartel, uncovering corruption deep within his own government. Joined by Lucas Burnside, an Australian rogue with a wild streak, Lenny battles ruthless drug lords and hidden agendas. As the stakes soar, their mission spirals into chaos—will they prevail, or will the cartel claim victory?
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About the book
In 1983, the war on drugs rages—and America is losing. With narcotics flooding the streets, the President enlists Sergeant Lenny Cox, a Marine known for his unorthodox tactics, to dismantle the Medellín cartel. Tasked with operating in the shadows, Lenny uncovers a web of corruption that reaches into his own government, threatening to derail his mission.
Determined to fight back, Lenny calls on Lucas Burnside, an Australian Army rogue with a knack for chaos. Together, they dive into the dangerous heart of the Caribbean drug trade, battling ruthless cartel operatives and uncovering betrayals that could cost them everything.
As the stakes rise, Lenny and Lucas face impossible odds. Will they outsmart their enemies—or become casualties of a battle they can’t win?
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Murder in Skoghall
Alida Winternheimer
Mystery
Jessica Vernon’s charming farmhouse hides a chilling secret—a ghost with a deadly riddle tied to a 40-year-old murder.

Murder in Skoghall
Alida Winternheimer
Mystery
Our take
Jessica Vernon’s charming farmhouse hides a chilling secret—a ghost with a deadly riddle tied to a 40-year-old murder. As the haunted walls close in, Jessica must navigate wary locals, unravel dark mysteries, and confront the sinister force threatening her life. Will she solve the riddle in time, or will her dream home become her final resting place?
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About the book
Jessica Vernon’s dream of a fresh start in a quaint arts community quickly turns into a nightmare. After pouring her divorce settlement into a charming Mississippi River farmhouse, she’s blindsided by a ghostly presence and a decades-old murder that refuses to stay buried.
With locals suspicious and her life unraveling, Jessica must solve the mystery of a dead woman’s cryptic riddle before the sinister forces in her home destroy her. But uncovering the truth means facing secrets that some will kill to keep hidden.
As the haunted farmhouse tightens its grip, Jessica risks more than just her dream life—her survival is on the line. Can she put the restless spirit to rest, or will she become its next victim?
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I Am Watching You
Teresa Driscoll
Mystery · Thriller
When Anna Ballard disappears after a chilling train encounter, witness Ella Longfield becomes consumed by guilt.

I Am Watching You
Teresa Driscoll
Mystery · Thriller
Our take
When Anna Ballard disappears after a chilling train encounter, witness Ella Longfield becomes consumed by guilt. A year later, Anna’s still missing, Ella’s receiving threats, and secrets among Anna’s friends and family begin to unravel. As danger creeps closer, Ella must face the haunting question: is it too late to uncover the truth—and protect herself?
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About the book
When Ella Longfield overhears two young men chatting up teenage girls on a train, she dismisses it—until she realizes they’ve just been released from prison. Her instincts scream to intervene, but hesitation stops her. The next day, one of the girls, Anna Ballard, is missing.
A year later, Anna has yet to be found, and Ella can’t shake the guilt of her inaction. But guilt turns to fear when she begins receiving anonymous threats. Someone wants her silence, and they’re willing to intimidate her to ensure it.
As an anniversary appeal uncovers hidden truths about Anna’s friends and family, Ella realizes that the danger may be closer than she ever imagined. Someone knows the truth about Anna—but will Ella survive long enough to uncover it?
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The Anubis Plague
Matt James & Nick Thacker
Thriller · Historical Mystery
Zahra Kane’s brother discovers the Book of the Dead—a scroll of human skin tied to a forgotten plague.

The Anubis Plague
Matt James & Nick Thacker
Thriller · Historical Mystery
Our take
Zahra Kane’s brother discovers the Book of the Dead—a scroll of human skin tied to a forgotten plague. When zealots kidnap him to recreate the virus, Zahra races to save him and stop a catastrophe. Chased by killers and haunted by the scroll’s secrets, Zahra must act fast or risk humanity’s doom.
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About the book
An ancient scroll written in blood. A deadly secret buried in time.
Archaeologist Zahra Kane lives for uncovering history’s mysteries. Fluent in a host of languages and armed with combat training, she’s unshakable—until her estranged brother calls, terrified. His latest discovery? The original Book of the Dead, a human-skin scroll containing a chilling secret: the location of a site linked to a forgotten plague.
When a mythic sect of killers storms the dig, Zahra’s brother is taken, forced to aid in recreating the ancient sickness. Determined to stop a catastrophe, Zahra embarks on a relentless mission to rescue him and thwart a plot that could unleash devastation across the globe.
With zealots in pursuit and a deadly virus looming, Zahra must risk everything to prevent the past’s horrors from becoming humanity’s future.
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The Atlantis Agenda
Luke Richardson
Mystery · Thriller
A strange orb tied to Atlantis vanishes along with its discoverers, drawing Eden Black into a perilous rescue mission.

The Atlantis Agenda
Luke Richardson
Mystery · Thriller · Action Thriller
Our take
A strange orb tied to Atlantis vanishes along with its discoverers, drawing Eden Black into a perilous rescue mission. Chased by powerful forces determined to keep Atlantis hidden, Eden races to unravel the orb’s secrets before it’s too late. But will the lost city’s mysteries remain buried forever—or bring Eden’s team to ruin?
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About the book
What if Atlantis was never meant to be found?
When a mysterious orb is unearthed in the ruins of an ancient Mexican city, its strange markings spark worldwide speculation. Could it be linked to Atlantis? But before answers can emerge, the orb and its archaeologists vanish.
Enter Eden Black. On a mission to rescue her missing colleagues, Eden and her team uncover clues pointing to a civilization older than anyone imagined. Their journey quickly becomes a deadly race, as shadowy forces bent on keeping the orb’s secrets buried forever pursue them at every turn.
From treacherous ruins to uncharted waters, Eden must outsmart powerful enemies and unravel the orb’s mysteries. But can she reveal the truth of Atlantis before it’s too late—or will its secrets stay hidden forever?
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