These 13 Kindle Unlimited Romances Will Make You Blush on the Beach
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Looking for something hot to pack in your beach bag? Whether you’re escaping to a tropical paradise or lounging in the backyard, these spicy romance reads on Kindle Unlimited are the perfect way to turn up the heat. From destination weddings to stranded island adventures, this list is complete of vacation flings, forced proximity, and steamy second chances—all available to borrow for free with your KU subscription.
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Here are 13 spicy summer romances you won’t be able to put down.
For Pleasure or Worse by Karissa Kinword
Natalia and Mateo live a picture-perfect suburban life by day—but by night, they’re rising stars in the adult cam world. When Mateo’s parents show up unannounced to help plan their wedding, everything begins to unravel.
Why You’ll Love It: A steamy and emotional story about love, secrets, and living double lives.
Buy on Amazon
Caribbean Crush by R.S. Grey
Journalist Casey Hughes scores a dream cruise assignment—only to run into her high school nemesis, shipping heir Phillip Woodmont. What begins as tension turns into undeniable chemistry on the high seas.
Why You’ll Love It: Enemies to lovers on a luxury cruise equals summer romance perfection.
Buy on Amazon
Love Wrecked by Karina Halle
After a wedding disaster, Daisy ends up shipwrecked on a deserted island with Tai, the grumpy best man she can’t stand. The more time they spend together, the harder it is to deny their chemistry.
Why You’ll Love It: A tropical enemies-to-lovers escape with plenty of heat and heart.
Buy on Amazon
The Devil and the Deep Blue Sea by Elizabeth O’Roark
Drew agrees to join her ex on a Hawaiian family vacation to patch things up—but instead finds herself falling for his older brother, Joshua, a judgmental doctor who might be exactly what she needs.
Why You’ll Love It: A slow-burn, opposites-attract romance packed with banter and longing.
Buy on Amazon
Till Summer Do Us Part by Meghan Quinn
Bridesmaid Lainey is stuck with her ex Brooks for an entire wedding week. As sparks fly and unresolved feelings surface, she has to decide whether to give him a second chance or walk away for good.
Why You’ll Love It: Emotional tension meets destination wedding drama in this steamy second-chance romance.
Buy on Amazon
Tourist Trap by Morgan Elizabeth
Claire just wants a carefree summer lifeguarding in a beach town. The last thing she expects is to move in with her ex’s older, grumpy brother and fall into a flirty push-pull dynamic.
Why You’ll Love It: A charming grumpy-sunshine romance with major Jersey Shore vibes.
Buy on Amazon
Here for the Cake by Jennifer Millikin
Paisley dreads attending her sister’s wedding—especially since the groom is her ex. When she runs into her old college rival, they agree to fake date for the week. But fake soon feels very real.
Why You’ll Love It: Fake dating, forced proximity, and a sizzling second act.
Buy on Amazon
The Summer Break by Megan Reinking
Paige heads to Hawaii for rest and reset—but finds herself falling for Matt, a charming bartender with big dreams. What starts as a summer fling turns into something more complicated.
Why You’ll Love It: A feel-good romance with island vibes and flirty banter.
Buy on Amazon
Honeymoon for One by Olivia Hayle
After calling off her wedding, Eden goes on her honeymoon solo. She doesn’t expect to meet Philip, a broody fellow traveler with his own baggage—and a surprising connection.
Why You’ll Love It: Heartfelt and spicy with tropical tension and emotional healing.
Buy on Amazon
The Honeymooner by Melanie Summers
Libby gets dumped right before her wedding but goes on the honeymoon anyway—determined to win back her ex and close a business deal. But the resort’s owner, Harrison, has other plans.
Why You’ll Love It: A laugh-out-loud opposites-attract romance with plenty of sunshine and spark.
Buy on Amazon
The Catch by Lauren H. Mae
Cynical Catia doesn’t believe in happily ever after—but Josh just might prove her wrong. What starts as a bet becomes something deeper as their vacation fling is tested in the real world.
Why You’ll Love It: A slow-burn romance with emotional depth and unexpected warmth.
Buy on Amazon
For the Plot by Katie Van Brunt
Joey travels to Crete to honor her late father but is betrayed before she even unpacks. Stranded with Cam and forced to share a room, the two bond through late-night talks and steamy tension.
Why You’ll Love It: One bed, emotional growth, and all the summer heat you’re craving.
Buy on Amazon
Our Scorching Summer by Denise Stone and Kels Stone
Nico and his best friend’s sister-in-law set off on a globe-trotting adventure after a shared burnout. Long-simmering tension explodes as their friendship becomes something much more.
Why You’ll Love It: Friends-to-lovers with travel, heart, and sizzling chemistry.
Buy on Amazon
Ship Outta Luck by Brittany Kelley
A professor’s dream to find a legendary sunken ship turns deadly when her quest attracts smugglers—and a grumpy ex-Marine with his own secrets. What starts as survival becomes a sizzling partnership.
Why You’ll Love It: Romantic suspense meets treasure hunt with undeniable tension.
Buy on Amazon
Ready to Heat Up Your Reading List?
All of these books are available now on Kindle Unlimited, making them the perfect budget-friendly picks for a summer full of spice, tension, and happily-ever-afters. Whether you’re craving fake dating, slow burns, or vacation flings, there’s something on this list to satisfy every beach-read craving.
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