Mara, Sadie, and Hannah are friends first, scientists always. Though their fields of study might take them to different corners of the world, they can all agree on this universal truth: When it comes to love and science, opposites attract and rivals make you burn….

As a self-proclaimed book hater and a firm believer that the movie is always better, Drew Young didn’t anticipate inheriting her grandma’s bookstore, the Book Nook. She’s in way over her head even before the shop’s resident book club, comprising seven of the naughtiest old ladies ever, begin to do what they do best—meddle. When messy family ties jeopardize the future of the Book Nook, Drew is caught between a bookshelf and a hard place.

Hannah Brooks looks more like a kindergarten teacher than somebody who could kill you with a wine bottle opener. Or a ballpoint pen. Or a dinner napkin. But the truth is, she’s an Executive Protection Agent (aka "bodyguard"), and she just got hired to protect superstar actor Jack Stapleton from his middle-aged, corgi-breeding stalker.

Evelyn Maltravers understands exactly how little she's worth on the marriage mart. As an incurable bluestocking from a family tumbling swiftly toward ruin, she knows she'll never make a match in a ballroom. Her only hope is to distinguish herself by making the biggest splash in the one sphere she excels: on horseback. In haute couture. But to truly capture London's attention she'll need a habit-maker who's not afraid to take risks with his designs - and with his heart.

Delilah Green swore she would never go back to Bright Falls—nothing is there for her but memories of a lonely childhood where she was little more than a burden to her cold and distant stepfamily. Her life is in New York, with her photography career finally gaining steam and her bed never empty. Sure, it’s a different woman every night, but that’s just fine with her.

Curvy fitness influencer Crystal Chen built her career shattering gym stereotypes and mostly ignoring the trolls. After her recent breakup, she has little stamina left for men, instead finding solace in the gym – her place of power and positivity.

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.

Melody Gallard may be the daughter of music royalty, but her world is far from glamorous. She spends her days restoring old books and avoiding the limelight (one awkward tabloid photo was enough, thanks). But when a producer offers her a lot of money to reunite her mother’s band on live tv, Mel begins to wonder if it’s time to rattle the cage, shake up her quiet life…and see him again. The only other person who could wrangle the rock and roll divas.

The many lives of theoretical physicist Elsie Hannaway have finally caught up with her. By day, she’s an adjunct professor, toiling away at grading labs and teaching thermodynamics in the hopes of landing tenure. By other day, Elsie makes up for her non-existent paycheck by offering her services as a fake girlfriend, tapping into her expertly honed people-pleasing skills to embody whichever version of herself the client needs. Honestly, it’s a pretty sweet gig—until her carefully constructed Elsie-verse comes crashing down.

For Sewanee Chester, being an audiobook narrator is a long way from her old dreams, but the days of being a star on film sets are long behind her. She’s found success and satisfaction from the inside of a sound booth and it allows her to care for her beloved, ailing grandmother. When she arrives in Las Vegas last-minute for a book convention, Sewanee unexpectedly spends a whirlwind night with a charming stranger.

The quintessential question asked to every couple. And the answer is usually some bubbly, lovey dovey tale of being struck in the bum by Cupid’s arrow. My meet cute (well, not so meet cute) is slightly different. I was trolling a wealthy neighborhood in Beverly Hills, searching for someone to take me as their bride, you know, to make my arch nemesis jealous who consequently just fired me.

Longtime personal assistant Georgie Mulcahy has made a career out of putting others before herself. When an unexpected upheaval sends her away from her hectic job in L.A. and back to her hometown, Georgie must confront an uncomfortable truth: her own wants and needs have always been a disconcertingly blank page. But then Georgie comes across a forgotten artifact—a "friendfic" diary she wrote as a teenager, filled with possibilities she once imagined. To an overwhelmed Georgie, the diary's simple, small-scale ideas are a lifeline-a guidebook for getting started on a new path.

William Harper has it all: Looks, money, power. There’s just one tiny problem - he’s about to be deported. He needs a green card. Fast. An American wife is the easiest way to get one. But where will he find a woman to marry him on such short notice? Elizabeth Barrett is a full-time student, part-time dog walker, and weekend tutor. With a roommate who just ran out on her and neck deep in tuition payments, she needs money. Now. Harper just might make her an offer she can’t refuse.

Savannah Cade’s dreams are coming true. The Claire Donovan, editor-in-chief of the most successful romance publishing company in the country, has requested to see the manuscript Savannah’s been secretly writing. The only problem: she’s an editor for a different company, and their philosophy is only highbrow works are worth printing and romance should be reserved for the lowest level of Dante’s inferno. But when Savannah drops her manuscript during a staff meeting and nearly exposes herself to the whole company, she has no choice but to hide the manuscript in a hidden room.

Bad luck has always followed Olivia Marshall...or maybe she's just the screw-up her family thinks she is. But when a "What are you wearing?" text from a random wrong number turns into the hottest, most entertaining - albeit anonymous - relationship of her life, she thinks things might be on the upswing.

For the past 20 years, Liv and Eliot Goldenhorn have run In Love in New York, Brooklyn’s beloved wedding-planning business. When Eliot dies unexpectedly, he even more unexpectedly leaves half of the business to his younger, blonder girlfriend, Savannah. Liv and Savannah are not a match made in heaven, to say the least. But what starts as a personal and professional nightmare transforms into something even savvy, cynical Liv Goldenhorn couldn’t begin to imagine.

Tia Monroe was smart, sassy, and successful. Sure, she could get a little crazy at times - life around Tia was never boring - but that was part of her appeal. And while she didn't see herself as classically beautiful, she had no shortage of options in the boyfriend department. She just hadn't found one who held her interest. Until she laid eyes on Eric Larsson, and then it was lust at first sight. He packed the perfect mix of smoldering sexy and unapologetic cool into his blond-haired, blue-eyed, ridiculously hot six-foot-four frame.

Tessa O'Connell is a girl as ordinary as they come - or so she thinks. Her aim for senior year is to keep her head down yet somehow manage to convince her childhood love, Jay Stone, to love her back. What she isn't prepared for is for Jay's brother, Cole, to return to town and change the life she's always been seemingly content to live. Tall, gorgeous as all hell, and a bad boy with ocean blue eyes and the perfect edge of adorability, he was her greatest tormentor, her number one enemy.

My name is Adelaide Edington, and my life was mapped out for me before I even entered the world: who I'd date, where I’d attend college, what I'd be when I grew up. But there comes a time in everyone's life when they face a fork in the road. Should I go left, or should I go right? It didn't matter as long as I didn't remain stagnant any longer. Jett Stone opened me up to a whole new world, reminding me that it was okay to find my own way. I could have roots in Willow Springs and still spread my wings and fly. What I didn't expect was to fall in love with the broody football player.

New York Admirals captain Scott Hunter takes his pregame rituals very seriously. In this case, it's not just a lucky smoothie he's craving - it's the man who made it. Pro hockey star Scott Hunter knows a good thing when he sees it. So, when a smoothie made by juice bar barista Kip Grady precedes Scott breaking his on-ice slump, he's desperate to recreate the magic...and to get to know the sexy, funny guy behind the counter.

Declan has commitment issues. He’s been an office temp for literally years now, and his friends delight in telling people that he left his last boyfriend at the altar. And that’s all true. But he’s starting to think that maybe it’s time to start working on his issues. When Declan meets Sidney - a popular nonbinary YouTuber with an advice show - an opportunity presents itself: as part of The Love Study, Declan will go on a series of dates arranged by Sidney and report back on how the date went in the next episode. The dates are…sort of blah.

Rising star cellist Kate Flynn is new to Chicago and her job at the Windy City Chamber Ensemble. On day one, she is surprised by the board's intriguing president, Vivian Kensington. Not only does the woman come with a formidable reputation, but she's also deaf. However, between a familiar face Kate isn't ready to see again and the difficulties of being a single mom, she isn't sure Chicago is the right place for her.

Liza B.—the only DJ who gives a jam—wants to take her neighborhood back from the soulless property developer dropping unaffordable condos on every street corner in DC. But her planned protest at a corporate event takes a turn after she mistakes the smoldering-hot CEO for the waitstaff. When they go toe-to-toe, the sparks fly—but her impossible-to-ignore family thwarts her every move. Liza wants Dorsey Fitzgerald out of her hood, but she’ll settle for getting him out of her head.

Rhiannon Hunter may have revolutionized romance in the digital world, but in real life she only swipes right on her career - and the occasional hookup. The cynical dating app creator controls her love life with a few key rules: nude pics are by invitation only; if someone stands you up, block them with extreme prejudice; protect your heart. Only there aren't any rules to govern her attraction to her newest match, former pro-football player Samson Lima. The sexy and seemingly sweet hunk woos her one magical night...and disappears.

Fresh off a divorce from a Hollywood hotshot, Madison Atwood needs an escape. With the paparazzi fresh on her heels and her love life splashed on every tabloid, she runs away to a swanky retreat in Northern California. Avalon Springs is the mountainside haven she needs to find herself again. Luke Dawson lives off the grid, preferring solitude to society. When he finds a beautiful woman soaking in the hot springs on his property, he can't stop himself from watching her. She captures his attention, but she's just a city girl - a beautiful distraction disturbing the peace.