12 Summertime Books (Romance, Historical & Thrillers) – June 2026 TBR Book List

This heartwarming and swoon-worthy second chance romance about childhood friends reconnecting as adults is the highly anticipated debut novel from BookTok icon Haley Pham.

Blair and Declan were inseparable growing up—best friends who knew each other better than anyone else. But when an impulsive kiss took them from friends to something more, everything changed. Just as quickly as their romance started, one moment shattered it all, leaving them with nothing but heartbreak and silence.

Now, four years later, Blair is back in their coastal hometown of Seabrook to support her mom and care for her great-aunt Lottie as her health declines. To make ends meet, Blair applies to work at a coffee shop—only to discover it’s managed by none other than Declan. The boy she loved. The boy she lost. The boy who still makes her heart race.

As Blair’s path keeps crossing with Declan’s, old wounds resurface, secrets are revealed, and sparks reignite. But could their future ever be free of their past?

Told in dual timelines that unravel the magic and pain of first love, Just Friends is a moving, romantic story about second chances, the weight of dreams, and finding your way back to the people who feel like home.

In this enemies-to-lovers romance, school nurse Josie and her brother’s best friend–hockey player Wyatt Jacobs–are tricked into spending a summer together that’s anything but smooth sailing.

When Josie’s brother sends her to a random address for their (sometimes) annual Super Summer Sibling Extravaganza, she finds neither siblings nor extravaganzas. Instead, ends up at a run-down cottage on the Northern Neck of Virginia occupied by a hockey player she knows and loathes.

A hockey player who isn’t just one of her sports agent brother’s clients. He’s also his best friend. And Josie’s sworn enemy.

Oh–and her brother wants Josie to help Wyatt recover from his injury.

Dragging grumpy hockey players to physical therapy is a far cry from bandaging skinned knees, but for the price her brother offers to pay, Josie is willing to try.

Even if it means sharing what she dubs the quaint little murder cottage with Wyatt.

Begrudgingly, Josie starts to see a little more of the man behind the grumpy exterior. And when she finds out he was supposed to sail the Intracoastal Waterway south to Savannah scattering his uncle’s ashes, Josie surprises even herself by offering to be Wyatt’s first mate.

Smooth sailing is nowhere to be found, and Josie begins to wonder if they’ll be able to make it home without killing–or kissing?–each other.

And yet, the longer they share cramped quarters and canned food, the more of Wyatt’s layers she peels back until Josie realizes she misunderstood him, their shared history, and perhaps herself as well.

One of the hottest, fastest-rising rom-com stars delivers her latest swoon-worthy novel about a destination wedding on a cruise ship.

After a whole lifetime of being bad at love, JoJo Burton decides to solve her intimacy issues once and for all at her sister’s destination wedding on a cruise ship. With the help of a little pop psychology, she diagnoses herself with a fixation on the neighborhood guy who was her first crush and first kiss (and who just happens to be a newly-divorced wedding guest ), and she decides to woo him during the cruise for some long-delayed closure. Only problem is, her sister’s a little busy being a bride at the moment—so JoJo ropes in her childhood bestie, Cooper Watts, to be her wing man. Cooper: who RSVPed no, but then showed up, anyway. Cooper: who left town without a word four years earlier and moved to London. Cooper: who was, if she’s honest, the worst heartbreak of JoJo’s life. It’s bliss for her to see him again, and it’s agony, too—and the more they team up for Project Conquest, the more she obsesses over questions she can’t bring herself to ask.

Shipboard antics ensue in this witty, heart-tugging, childhood-friends-to-lovers romance—as JoJo and Cooper fake flirt, slow dance, share a cabin, sing duets, treat sunburns, get jealous, rescue each other over and over, and finally, at last, figure it all out in the most blissful, swoony, romantic way.

No one does summer romance quite like Katherine Center. THE SHIPPERS will take readers on the cruise of a lifetime in a story awash with romantic longing, top-notch banter, long-held secrets . . . and true love rediscovered.

If they begin by pretending, can they end with something real?

Dolly Brick has never met a problem she couldn’t solve. Not when her mom left when she was twelve, and not at thirty-nine when she moved with her son back to Whitfield, Rhode Island, for the summer to keep her dad and brother from losing the family home.

So when she comes across Stewart Whitfield—annoyingly handsome scion of the Whitfield family—with a flat tire and at the wrong end of a very public, very humiliating breakup, it’s in her nature to help. But Stewart’s proposed arrangement ends up being more than either of them bargained for, because as public dinners and high society benefits turn into sunset boat rides and swinging on the porch, Dolly starts to feel something more than helpful. She’s never relied on anyone besides herself, can she really start now?

Forever within the memories of my heart.

Always remember, you are perfectly loved.

Bertie Jenkins has spent forty years serving as a midwife for her community in the Great Smoky Mountains of East Tennessee. Out of all the mothers she’s tended, none affects her more than the young teenager who shows up on her doorstep, injured, afraid, and expecting, one warm June day in 1943. As Bertie and her four sisters tenderly nurture Songbird back to health, the bond between the childless midwife and the motherless teen grows strong. But soon Songbird is forced to make a heartbreaking decision that will tear this little family apart.

Thirty years later, the day after his father’s funeral, Walker Wylie is stunned to learn he was adopted as an infant. The famous country singer enlists the help of adoption advocate Reese Chandler in the hopes of learning why he was abandoned by his birth parents. With the only clue he has in hand, Walker and Reese head deep into the Appalachian Mountains to track down Bertie Jenkins, the midwife who holds the secrets to Walker’s past.

2016: Thirty-four-year-old Mari Starwood is still grieving after her mother’s death as she travels to the storied island of Martha’s Vineyard, off the coast of Massachusetts. She’s come all the way from California with nothing but a name on a piece of paper: Elizabeth Devereaux, the famous but reclusive Vineyard painter. When Mari makes it to Mrs. Devereaux’s stunning waterfront farm under the guise of taking a painting class with her, Mrs. Devereaux begins to tell her the story of the Smith sisters, who once lived there. As the tale unfolds, Mari is shocked to learn that her relationship to this island runs deeper than she ever thought possible.

1942: The Smith girls—nineteen-year-old aspiring writer Cadence and sixteen-year-old war-obsessed Briar—are faced with the impossible task of holding their failing family farm together during World War II as the U.S. Army arrives on Martha’s Vineyard. When Briar spots German U-boats lurking off the island’s shores, and Cadence falls into an unlikely romance with a sworn enemy, their quiet lives are officially upended. In an attempt at normalcy, Cadence and her best friend, Bess, start a book club, which grows both in members and influence as they connect with a fabulous New York publisher who could make all of Cadence’s dreams come true. But all that is put at risk by a mysterious man who washes ashore—and whispers of a spy in their midst. Who in their tight-knit island community can they trust? Could this little book club change the course of the war… before it’s too late?

Memorial Day, 1938: New York socialite Lily Dane has just returned with her family to the idyllic oceanfront community of Seaview, Rhode Island, expecting another placid summer season among the familiar traditions and friendships that sustained her after heartbreak.

That is, until the Greenwalds decide to take up residence in Seaview.

Nick and Budgie Greenwald are an unwelcome specter from Lily’s past: her former best friend and her former fiancé, now recently married—an event that set off a wildfire of gossip among the elite of Seaview, who have summered together for generations. Budgie’s arrival to restore her family’s old house puts her once more in the center of the community’s social scene, and she insinuates herself back into Lily’s friendship with an overpowering talent for seduction…and an alluring acquaintance from their college days, Yankees pitcher Graham Pendleton. But the ties that bind Lily to Nick are too strong and intricate to ignore, and the two are drawn back into long-buried dreams, despite their uneasy secrets and many emotional obligations.

Under the scorching summer sun, the unexpected truth of Budgie and Nick’s marriage bubbles to the surface, and as a cataclysmic hurricane barrels unseen up the Atlantic and into New England, Lily and Nick must confront an emotional cyclone of their own, which will change their worlds forever.

Four dissatisfied sixties-era housewives form a book club turned sisterhood that will hold fast amid the turmoil of a rapidly changing world and alter the course of each of their lives.

By early 1960s standards, Margaret Ryan, Viv Buschetti, and Bitsy Cobb, suburban housewives in a brand-new “planned community” in Northern Virginia, appear to have it all. The fact that “all” doesn’t feel like enough leaves them feeling confused and guilty, certain that the fault must lie with them. Things begin to change when they form a book club with Charlotte Gustafson–the eccentric and artsy “new neighbor” from Manhattan–and read Betty Friedan’s just-released book, The Feminine Mystique.

Controversial and groundbreaking, the book struck a chord with an entire generation of women, helping them realize that they weren’t alone in their dissatisfactions or their longings, lifting their eyes to new horizons of possibility and achievement. Margaret, Charlotte, Bitsy, and Viv are among them. But is it really the book that alters the lives of these four very different women? Or is it the bond of sisterhood that helps them find courage to confront the past, navigate turmoil in a rapidly changing world, and see themselves in a new and limitless light?

Opulence. Sex. Betrayal … Sometimes friendship can be deadly.

Meet the women of Buckhead—a place of expensive cars, huge houses, and competitive friendships.

Shannon was once the queen bee of Buckhead. But she’s been unceremoniously dumped by Bryce, her politician husband. When Bryce replaces her with a much younger woman, Shannon sets out to take revenge …

Crystal has stepped into Shannon’s old shoes. A young, innocent Texan girl, she simply has no idea what she’s up against …

Olivia has waited years to take Shannon’s crown as the unofficial queen of Buckhead. Finally, her moment has come. But to take her rightful place, she will need to use every backstabbing, manipulative, underhanded trick in the book …

Jenny owns Glow, the most exclusive salon in town. Jenny knows all her clients’ secrets and darkest desires. But will she ever tell?

Who amongst these women will be clever enough to survive Buckhead—and who will wind up dead? They say that friendships can be complex, but no one said it could ever be this deadly.

A propulsive page-turner about four families whose lives are changed when the unthinkable happens—and what is lost when we give in to our own worst impulses.

On Harlow Street, the well-to-do neighborhood couples and their children gather for a catered barbecue as the summer winds down; drinks continue late into the night.

Everything is fabulous until the picture-perfect hostess explodes in fury because her son disobeys her. Everyone at the party hears her exquisite veneer crack—loud and clear. Before long, that same young boy falls from his bedside window in the middle of the night. And then, his mother can only sit by her son’s hospital bed, where she refuses to speak to anyone, and his life hangs in the balance.

What happens next, over the course of a tense three days, as each of these women grapples with what led to that terrible night?

Exploring envy, women’s friendships, desire, and the intuitions that we silence, The Whispers is a chilling novel that marks Audrain as a major women’s fiction talent.

Innocence doesn’t bail you out; it just makes you easier to trap.

Frida and Gabriel arrive seeking a fresh start at the stunning Ara Hotel in the secluded desert of Escalante, Utah. Once so close they were able to finish each other’s sentences, they’ve grown apart in recent years after a sudden, unspeakable tragedy. Now, at the luxe resort, they are ready to reconnect between dips in the pool and hikes on spectacular desert trails. It all feels like paradise—until the dead body of a beautiful young woman who was vacationing at the Ara with her powerful, much older husband is discovered.

When the local police arrive and suspicion quickly falls on Gabriel, Frida is forced to revisit memories from their upbringing in a cloistered cult in upstate New York, their dramatic escape, and the scandal that followed. Frida’s belief in Gabriel’s innocence never wavered at the time, but now even she can’t ignore the evidence mounting against him.

Alternating between past and present timelines, Our Last Resort builds toward a shattering climax that uncovers the fate of the murdered Ara guest and poses the question: how well do we ever really know those we love? Multi-layered, gripping, and intense, Clémence Michallon’s latest suspense novel is a nail-biter until the last page, cementing her status as a major new talent in the genre.

Twenty-two years ago, Claire Campbell’s older sister, Natalie, disappeared shortly after her eighteenth birthday. Days later, her blood was found in a car, a man was arrested, and the case was swiftly closed. In the decades since, Claire has attempted to forget her traumatic past by moving to the city and climbing the ranks as an investigative journalist… until an unexpected call from her father forces her to come back home and face it all anew.

With the entire summer now looming ahead—a summer spent with nothing to do in her childhood home, with her estranged mother—Claire decides on a whim to accept a seasonal job at Galloway Farm, a muscadine vineyard in coastal South Carolina less than an hour away from where she grew up. At first glance, Galloway is an idyllic escape for Claire. A scenic retreat full of slow-paced nostalgia, as well as a place where her sister seemed truly happy in that last summer before she vanished, it feels like the perfect plan to pass the time. However, as soon as Claire starts to settle in, she stumbles across an old diary written by one of the vineyard’s owners, and what at first seems like a story of young rebellion and love turns into something much more sinister as it begins to describe details of various unsolved crimes. As the days stretch on, Claire finds herself becoming more and more secluded as she starts to obsess over the diary’s contents… as well as the lingering feeling that her own sister’s disappearance may be somehow tied to it all.

Galloway was supposed to be a place to help her move forward, but instead, Claire quickly finds herself immersed in her own dark and dangerous past.