21 Summer Thrillers

The Hunting Wives by May Cobb

Sophie O’Neill left behind an envy-inspiring career and the stressful, competitive life of big-city Chicago to settle down with her husband and young son in a small Texas town. It seems like the perfect life with a beautiful home in an idyllic rural community. But Sophie soon realizes that life is now too quiet, and she’s feeling bored and restless.

Then she meets Margot Banks, an alluring socialite who is part of an elite clique secretly known as the Hunting Wives. Sophie finds herself completely drawn to Margot and swept into her mysterious world of late-night target practice and dangerous partying. As Sophie’s curiosity gives way to full-blown obsession, she slips farther away from the safety of her family and deeper into this nest of vipers.

When the body of a teenage girl is discovered in the woods where the Hunting Wives meet, Sophie finds herself in the middle of a murder investigation and her life spiraling out of control.

The God of the Woods by Liz Moore

When a teenager vanishes from her Adirondack summer camp, two worlds collide.

Early morning, August 1975: a camp counselor discovers an empty bunk. Its occupant, Barbara Van Laar, has gone missing. Barbara isn’t just any thirteen-year-old: she’s the daughter of the family that owns the summer camp and employs most of the region’s residents. And this isn’t the first time a Van Laar child has disappeared. Barbara’s older brother similarly vanished fourteen years ago, never to be found.

As a panicked search begins, a thrilling drama unfolds. Chasing down the layered secrets of the Van Laar family and the blue-collar community working in its shadow, Moore’s multi-threaded story invites readers into a rich and gripping dynasty of secrets and second chances. It is Liz Moore’s most ambitious and wide-reaching novel yet.

The Guest List by Lucy Foley

The bride – The plus one – The best man – The wedding planner – The bridesmaid – The body

On an island off the coast of Ireland, guests gather to celebrate two people joining their lives together as one. The groom: handsome and charming, a rising television star. The bride: smart and ambitious, a magazine publisher. It’s a wedding for a magazine, or for a celebrity: the designer dress, the remote location, the luxe party favors, the boutique whiskey. The cell phone service may be spotty and the waves may be rough, but every detail has been expertly planned and will be expertly executed.

But perfection is for plans, and people are all too human. As the champagne is popped and the festivities begin, resentments and petty jealousies begin to mingle with the reminiscences and well wishes. The groomsmen begin the drinking game from their school days. The bridesmaid not-so-accidentally ruins her dress. The bride’s oldest (male) friend gives an uncomfortably caring toast.

And then someone turns up dead. Who didn’t wish the happy couple well? And perhaps more important, why?

Bright Young Women by Jessica Knoll

A Saturday in 1978 in Florida: In the middle of the night, a man breaks into a female student dormitory. He goes from room to room and kills several residents. He will soon be known as one of the most famous serial killers in the USA. But he was observed committing his crime.

The survivors, including key witness Pamela Schumacher, will be forever changed by this night. They have all become victims. But they tell their perspectives here, they remain masters of their stories. And they hunt the perpetrator on their own - against resistance from the justice system and the police; against public opinion, which idolizes the serial killer.

The House Across the Lake by Riley Sager

Casey Fletcher, a recently widowed actress trying to escape a streak of bad press, has retreated to the peace and quiet of her family’s lake house in Vermont. Armed with a pair of binoculars and several bottles of liquor, she passes the time watching Tom and Katherine Royce, the glamorous couple who live in the house across the lake. They make for good viewing—a tech innovator, Tom is rich; and a former model, Katherine is gorgeous.

One day on the lake, Casey saves Katherine from drowning, and the two strike up a budding friendship. But the more they get to know each other—and the longer Casey watches—it becomes clear that Katherine and Tom’s marriage is not as perfect and placid as it appears. When Katherine suddenly vanishes, Casey becomes consumed with finding out what happened to her. In the process, she uncovers eerie, darker truths that turn a tale of voyeurism and suspicion into a story of guilt, obsession and how looks can be very deceiving.

We Were Liars by E. Lockhart

A beautiful and distinguished family.
A private island.
A brilliant, damaged girl; a passionate, political boy.
A group of four friends—the Liars—whose friendship turns destructive.
A revolution. An accident. A secret.
Lies upon lies.
True love.
The truth.

The Lake of Lost Girls by Katherine Greene

It's 1998, and female students are going missing at Southern State University in North Carolina. But freshman Jessica Fadley, once a bright and responsible student, is going through her own struggles. Just as her life seems to be careening dangerously out of control, she suddenly disappears.

Twenty-four years later, Jessica's sister Lindsey is desperately searching for answers and uses the momentum of a new chart-topping true crime podcast, Ten Seconds to Vanish, that focuses on the cold cases, to guide her own investigation. Soon, interest reaches fever pitch when the bodies of the long-missing women begin turning up at a local lake, which leads Lindsey down a disturbing road of discovery.

In the present, one sister seeks to untangle a complicated web of lies.
In the past, the other descends ever deeper into a darkness that will lead to her ultimate fate.

You Can Trust Me by Wendy Heard

Summer and Leo would do anything for each other. Inspired by the way each has had to carve her place in a hostile and unforgiving world, and united by the call of the open road, they travel around sunny California in Summer's tricked-out Land Cruiser. It's not a glamorous life, but it gives them the freedom they crave from the painful pasts they've left behind. But even free spirits have bills to pay. Luckily, Summer is a skilled pickpocket, a small-time thief, and a con artist--and Leo, determined to pay her own way, has learned a trick or two.

Eager for a big score, Leo catches in her crosshairs Michael Forrester, a self-made billionaire and philanthropist. When her charm wins him over, Leo is rewarded with an invitation to his private island off the California coastline for a night of fabulous excess. She eagerly anticipates returning with photos that can be sold to the paparazzi, jewelry that can be liquidated, and endless stories to share with Summer.

Instead, Leo disappears.

On her own for the first time in years, Summer decides to infiltrate Michael's island and find out what really happened. But when she arrives, no one has seen Leo--she's not on the island as far as they know. Plus, there was only one way on the island--and no way off--for the coming days. Trapped in a scheme she helped initiate, could Summer have met her match?

Keep Your Friends Close by Lucinda Berry

When Kiersten McCann, president of the West Hollywood Moms’ Club, turns up dead in her own pool, it quickly becomes clear this wasn’t an accident. And the party guests—all members of the exclusive club—are now key suspects in her murder.

Accusations fly, and three mothers find themselves at the center of the investigation. Whitney, Brooke, and Jade all have heavy secrets to bear…and possible motives for their friend’s murder. But as the police look closer, more secrets, betrayals, and sinister plots are revealed than the women could ever imagine.

With everything at stake, deceit threatens to shatter their illusions of the perfect life. West Hollywood will never be the same.

All the Missing Girls by Megan Miranda

It’s been ten years since Nicolette Farrell left her rural hometown after her best friend, Corinne, disappeared from Cooley Ridge without a trace. Back again to tie up loose ends and care for her ailing father, Nic is soon plunged into a shocking drama that reawakens Corinne’s case and breaks open old wounds long since stitched.

The decade-old investigation focused on Nic, her brother Daniel, boyfriend Tyler, and Corinne’s boyfriend Jackson. Since then, only Nic has left Cooley Ridge. Daniel and his wife, Laura, are expecting a baby; Jackson works at the town bar; and Tyler is dating Annaleise Carter, Nic’s younger neighbor and the group’s alibi the night Corinne disappeared. Then, within days of Nic’s return, Annaleise goes missing.

Told backwards—Day 15 to Day 1—from the time Annaleise goes missing, Nic works to unravel the truth about her younger neighbor’s disappearance, revealing shocking truths about her friends, her family, and what really happened to Corinne that night ten years ago.

Summer Rental by

Rektok Ross

Riley March and her friends are headed to ritzy, remote Palm Key Island for one last blow-out party weekend before college. It's the vacation of a lifetime—beautiful beaches, epic nightlife, and hot guys like Riley's crush—superstar soccer player Sebastian Ramos. There's just one catch. Everyone on this trip is hiding something. Riley is hiding her past in order to fit in. Sebastian is hiding his feelings for Riley. And someone is hiding what really happened to Jordyn Chang, a classmate that mysteriously died last summer.

Things take a dark turn after one of their friends goes missing, and a hurricane cuts the group off from civilization. Trapped inside their rental house, a killer stalks them one by one. No one is safe. Everyone's a suspect. As the body count rises, Riley and her friends will have to confront the secrets they've been keeping if they want to stay alive . . .

Final Girls by Riley Sager

Ten years ago, college student Quincy Carpenter went on vacation with five friends and came back alone, the only survivor of a horror movie–scale massacre. In an instant, she became a member of a club no one wants to belong to—a group of similar survivors known in the press as the Final Girls. Lisa, who lost nine sorority sisters to a college dropout's knife; Sam, who went up against the Sack Man during her shift at the Nightlight Inn; and now Quincy, who ran bleeding through the woods to escape Pine Cottage and the man she refers to only as Him. The three girls are all attempting to put their nightmares behind them, and, with that, one another. Despite the media's attempts, they never meet.
 
Now, Quincy is doing well—maybe even great, thanks to her Xanax prescription. She has a caring almost-fiancé, Jeff; a popular baking blog; a beautiful apartment; and a therapeutic presence in Coop, the police officer who saved her life all those years ago. Her memory won’t even allow her to recall the events of that night; the past is in the past.
 
That is, until Lisa, the first Final Girl, is found dead in her bathtub, wrists slit, and Sam, the second, appears on Quincy's doorstep. Blowing through Quincy's life like a whirlwind, Sam seems intent on making Quincy relive the past, with increasingly dire consequences, all of which makes Quincy question why Sam is really seeking her out. And when new details about Lisa's death come to light, Quincy's life becomes a race against time as she tries to unravel Sam's truths from her lies, evade the police and hungry reporters, and, most crucially, remember what really happened at Pine Cottage, before what was started ten years ago is finished.

The Summer Guests by Tess Gerritsen

When former spy Maggie Bird retired to the seaside hamlet of Purity, Maine, she settled in for a quiet life with breathtaking views. But enemies from her past soon threatened to destroy everything.

Maggie survived, thanks to her wits and the collective intelligence of the Martini Club, the circle of ex-CIA friends in her cocktail-sipping book club. Their handiwork, however, caught the attention of young police chief Jo Thibodeau. Now Jo and her neighborhood ex-spies have an uneasy alliance.

After a teenager vanishes—and Maggie’s neighbor becomes the prime suspect—she joins the investigation, determined to prove her friend’s innocence. But the girl’s wealthy family pushes for an arrest. And when authorities discover a long-dead corpse in a nearby pond, the case becomes doubly complicated, with unthinkable ties to long-buried secrets.

As Jo grapples with two unexplained mysteries, the Martini Club races to uncover the truth behind shadowy secrets…before more lives are lost.

The Missing Half by Ashley Flowers

Nicole “Nic” Monroe is in a rut. At twenty-four, she lives alone in a dinky apartment in her hometown of Mishawaka, Indiana, she’s just gotten a DWI, and she works the same dead-end job she’s been working since high school, a job she only has because her boss is a family friend and feels sorry for her. Everyone has felt sorry for her for the last seven years—since the day her older sister, Kasey, vanished without a trace.

On the night Kasey went missing, her car was found over a hundred miles from home. The driver’s door was open and her purse was untouched in the seat next to it. The only real clue in her disappearance was Jules Connor, another young woman from the same area who disappeared in the same way, two weeks earlier. But with so little for the police to go on, both their cases eventually went cold.

Nic wants nothing more than to move on—from her sister’s disappearance and the state it’s left her in. But then one day, Jules’s sister, Jenna Connor, walks into her life and offers Nic something she hasn’t felt in a long hope. What follows is a gripping tale of two sisters who will do anything to find their missing halves, even if it means destroying everything they’ve ever known.

One of the Girls by Lucy Clarke

It was supposed to be the perfect weekend away. Six very different women travel to a sun-soaked Greek island for a bachelorette trip, to celebrate Lexi’s upcoming wedding. From the glorious ocean views to the quaint tavernas and whitewashed streets, the vacation seems too good to be true. But dangerous undercurrents run beneath the sunset swims and midnight cocktails – because each of the women is hiding a secret. Someone is determined to make sure that Lexi’s marriage never happens – and that one of them doesn’t leave the island alive.

The Night We Lost Him by Laura Dave

Nora Noone’s father, Liam, was many things to many people. To the public he was a self-made hotel magnate, whose luxury boutique hotels were among the most coveted destinations in the world. To his three ex-wives, he was a loving yet distant family man who managed to keep his finances—and his families—separate. But to Nora, her father was always a mystery—especially after his suspicious death at his cliffside home.

Though the authorities rule Liam's death accidental, Nora and her estranged brother, Sam, believe otherwise. As they form an uneasy alliance to unpack the mystery, they start putting together the pieces of their father’s past and uncover a family secret that changes everything.

The Villa by Rachel Hawkins

As kids, Emily and Chess were inseparable. But by their 30s, their bond has been strained by the demands of their adult lives. So when Chess suggests a girls trip to Italy, Emily jumps at the chance to reconnect with her best friend.

Villa Aestas in Orvieto is a high-end holiday home now, but in 1974, it was known as Villa Rosato, and rented for the summer by a notorious rock star, Noel Gordon. In an attempt to reignite his creative spark, Noel invites up-and-coming musician, Pierce Sheldon to join him, as well as Pierce’s girlfriend, Mari, and her stepsister, Lara. But he also sets in motion a chain of events that leads to Mari writing one of the greatest horror novels of all time, Lara composing a platinum album––and ends in Pierce’s brutal murder.

As Emily digs into the villa’s complicated history, she begins to think there might be more to the story of that fateful summer in 1974. That perhaps Pierce’s murder wasn’t just a tale of sex, drugs, and rock & roll gone wrong, but that something more sinister might have occurred––and that there might be clues hidden in the now-iconic works that Mari and Lara left behind.

Yet the closer that Emily gets to the truth, the more tension she feels developing between her and Chess. As secrets from the past come to light, equally dangerous betrayals from the present also emerge––and it begins to look like the villa will claim another victim before the summer ends.

Parents Weekend by Alex Finlay

In the glow of their children’s exciting first year of college at a small private school in Northern California, five families plan on a night of dinner and cocktails for the opening festivities of Parents Weekend. As the parents stay out way past their bedtimes, their kids—five residents of Campisi Hall—never show up at dinner.

At first, everyone thinks that they’re just being college students, irresponsibly forgetting about the gathering or skipping out to go to a party. But as the hours click by and another night falls with not so much as a text from the students, panic ensues. Soon, the campus police call in reinforcements. Search parties are formed. Reporters swarm the small enclave. Rumors swirl and questions arise.

Libby, Blane, Mark, Felix, and Stella—The Five, as the podcasters, bloggers, and TikTok sleuths call them—come from five very different families. What led them out on that fateful night? Could it be the sins of their mothers and fathers come to cause them peril or a threat to the friend group from within?

Five Nights by Rachel Wolf

A powerful family. A luxury cruise. A killer on board…

You’re invited to join the infamous Scarmado family on a five night voyage aboard their glamorous new ship. It’s a chance to see your best friend, Belle, newly married to Mattia Scarmado. You haven’t seen her in years.

FIVE
On the first night, you’ll be wrapped up in the glamour of the ship.

FOUR
On the second night, you’ll wonder who is sending you threatening notes.

THREE
On the third night, someone will die.

TWO
On the fourth night, you’ll discover that someone knows the truth of what you did.

ONE
On the last night, you’ll be left for dead.

WILL YOU MAKE IT BACK TO SHORE ALIVE?

The Last Ferry Out by Andrea Bartz

When Abby decided to come to Isla Colel, she wasn't sure what—if anything—she'd find. She only knew that she needed to see the place where her fiancée, Eszter, died, to try and make sense of everything that happened.

The island is nothing like Abby expected; though it was once a bustling tourist hub, a hurricane a few years earlier left it a shell of its former self, with only a few locals and expats remaining. Even the once-daily ferry to the mainland now only runs every week or so.

There, Abby befriends an alluring group of expats, but her sense of unease surges when one of them says he knows the truth about Eszter's last days. Before she can see him, though, he vanishes from the island. Hours turn to days with no sign of him, and the other expats are chillingly cavalier about his disappearance.

As her quest for the truth unearths dark secrets, shady pasts, and a web of lies, Abby grows more determined than ever to find out what happened to the love of her life. And the deeper she gets in the close-knit expat community, the more she suspects one of them is Eszter's killer—and will do anything to keep the truth buried. But will she discover who it is before she becomes the island’s next victim?

The Holiday by T.M. Logan

Seven days. Three families. One killer.

It was supposed to be the perfect holiday - a group of families enjoying a week together in the sun. Four women who have been best friends for as long as they can remember making the most of a luxurious villa in the south of France.

But Kate has a secret: her husband is having an affair. And a week away might just be the perfect opportunity to get the proof she needs - to catch him in the act once and for all. Because she suspects the other woman is one of her two best friends.

One of them is working against her, willing to sacrifice years of friendship to destroy her family. But which one? As Kate closes in on the truth in the stifling Mediterranean heat, she realises too late that the stakes are far higher than she ever imagined . . .

Because someone in the villa may be prepared to kill to keep their secret hidden.