Single mom Jess Davis is a data and statistics wizard, but no amount of number crunching can convince her to step back into the dating world. After all, her father was never around, her hard-partying mother disappeared when she was six, and her ex decided he wasn’t “father material” before her daughter was even born. Jess holds her loved ones close but working constantly to stay afloat is hard...and lonely. But then Jess hears about GeneticAlly, a buzzy new DNA-based matchmaking company that’s predicted to change dating forever.

Olive Torres is used to being the unlucky twin: from inexplicable mishaps to a recent layoff, her life seems to be almost comically jinxed. By contrast, her sister Ami is an eternal champion...she even managed to finance her entire wedding by winning a slew of contests. Unfortunately for Olive, the only thing worse than constant bad luck is having to spend the wedding day with the best man (and her nemesis), Ethan Thomas.

Naomi wasn’t just running away from her wedding. She was riding to the rescue of her twin. Too bad for Naomi, her evil twin hasn’t changed at all. After helping herself to Naomi’s car and cash, Tina leaves her with a niece she didn’t know she had. Now, she’s stuck in town with no car, no job, no home - and an 11-year-old to take care of. Since Naomi’s life imploded right in front of him, the least Knox can do is help her out. And just as soon as she's out of trouble, he can get back to his peaceful, solitary life. That’s the plan, until the trouble turns to real danger.

Growing up the daughter of notorious treasure hunter and absentee father Duke Wilder left Lily without much patience for the profession…or much money in the bank. But Lily is resourceful, and now uses Duke’s coveted hand-drawn maps to guide tourists on fake treasure hunts through the red rock canyons of Utah. It pays the bills but doesn’t leave enough to fulfill her dream of buying back the beloved ranch her father sold years ago, and definitely not enough to deal with the sight of the man she once loved walking back into her life with a motley crew of friends ready to hit the trails.

Nora Stephens' life is books—she’s read them all—and she is not that type of heroine. Not the plucky one, not the laidback dream girl, and especially not the sweetheart. In fact, the only people Nora is a heroine for are her clients, for whom she lands enormous deals as a cutthroat literary agent, and her beloved little sister Libby. Which is why she agrees to go to Sunshine Falls, North Carolina, for the month of August when Libby begs her for a sisters’ trip away.

Carey Duncan has worked for home remodeling and design gurus Melissa and Rusty Tripp for nearly a decade. A country girl at heart, Carey started in their first store at 16, and - more than anyone would suspect - has helped them build an empire. With a new show and a book about to launch, the Tripps are on the verge of superstardom. There’s only one problem: America’s favorite couple can’t stand each other.

Felicity “Fizzy” Chen is lost. Sure, she’s got an incredible career as a beloved romance novelist with a slew of bestsellers under her belt, but when she’s asked to give a commencement address, it hits her: she hasn’t been practicing what she’s preached. Fizzy hasn’t ever really been in love. Lust? Definitely. But that swoon-worthy, can’t-stop-thinking-about-him, all-encompassing feeling? Nope. Nothing. What happens when the optimism she’s spent her career encouraging in readers starts to feel like a lie?

Harriet and Wyn have been the perfect couple since they met in college—they go together like salt and pepper, honey and tea, lobster and rolls. Except, now—for reasons they’re still not discussing—they don’t. They broke up five months ago. And still haven’t told their best friends. Which is how they find themselves sharing a bedroom at the Maine cottage that has been their friend group’s yearly getaway for the last decade.

Kristen Petersen doesn't do drama, will fight to the death for her friends, and has no room in her life for guys who just don't get her. She's also keeping a big secret: facing a medically necessary procedure that will make it impossible for her to have children. Planning her best friend's wedding is bittersweet for Kristen - especially when she meets the best man, Josh Copeland. He's funny, sexy, never offended by her mile-wide streak of sarcasm, and always one chicken enchilada ahead of her hangry. Even her dog, Stuntman Mike, adores him. The only catch: Josh wants a big family.

Augustus Everett is an acclaimed author of literary fiction. January Andrews writes best-selling romance. When she pens a happily ever after, he kills off his entire cast. They’re polar opposites. In fact, the only thing they have in common is that for the next three months, they're living in neighboring beach houses, broke, and bogged down with writer's block.

Justin has a curse, and thanks to a Reddit thread, it's now all over the internet. Every woman he dates goes on to find their soul mate the second they break up. When a woman slides into his DMs with the same problem, they come up with a plan: They'll date each other and break up. Their curses will cancel each other’s out, and they’ll both go on to find the love of their lives. It’s a bonkers idea… and it just might work.

Evie and Leo met in foster care as children and formed a bond of friendship. As they grew, their bond turned to love, and they vowed to make a life together when they turned 18 and were no longer a part of the system.

Rescued by Calvin McLoughlin from a would-be subway attacker, Holland Bakker pays the brilliant musician back by pulling some of her errand-girl strings and getting him an audition with a big-time musical director. When the tryout goes better than even Holland could have imagined, Calvin is set for a great entry into Broadway - until he admits his student visa has expired and he's in the country illegally. Holland impulsively offers to wed the Irishman to keep him in New York, her growing infatuation a secret only to him.

What makes love stick? Is it the irresistible spark when you lock eyes across a piazza in Rome? Is it feeling the earth move under your feet? (Wait—that was an actual earthquake.) In these six serendipitous short stories, bestselling authors turn improbable first encounters into hopelessly romantic happy ever afters.

Poppy and Alex. Alex and Poppy. They have nothing in common. She’s a wild child; he wears khakis. She has insatiable wanderlust; he prefers to stay home with a book. And somehow, ever since a fateful car share home from college many years ago, they are the very best of friends. For most of the year they live far apart—she’s in New York City, and he’s in their small hometown—but every summer, for a decade, they have taken one glorious week of vacation together.