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….

Viola Bowen has the chance of a lifetime: to design a video game based on her all-time favorite book series. The only problem? Her co-lead is Jesse F-ing Andrews, a.k.a. her arch-nemesis. Jesse has made it abundantly clear over the years that he wants nothing to do with her–and Viola has no idea why. When their bosses insist a wintery retreat is the perfect team-building exercise, Viola can’t think of anything worse. Being freezing cold in a remote mountain lodge knowing Jesse is right next door? No, thank you.

Like an avenging, purple-haired Jedi bringing balance to the mansplained universe, Bee Königswasser lives by a simple code: What would Marie Curie do? If NASA offered her the lead on a neuroengineering project—a literal dream come true after years scraping by on the crumbs of academia—Marie would accept without hesitation. Duh. But the mother of modern physics never had to co-lead with Levi Ward.

All newly minted pediatrician Jamie Malek wants is to borrow a roasting pan for Christmas dinner. Unfortunately, that requires her to interact with Marc—her best friend’s troublemaking brother, who’s now a tech billionaire. He’s the one who got away. She’s the one who broke his heart. Outside, a howling blizzard. Inside, a crackling fire. Suddenly, being snowbound with the man she never expected to see again might not be such a bad way to spend a winter’s night.

Chandler Cohen has never felt more like the ghost in "ghostwriter" until she attends a signing for a book she wrote—and the author doesn’t even recognize her. The evening turns more promising when she meets a charming man at the bar and immediately connects with him. But when all their sexual tension culminates in a spectacularly awkward hookup, she decides this is one night better off forgotten. Unfortunately, that’s easier said than done.

Wells Whitaker was once golf’s hottest rising star, but lately, all he has to show for his “promising” career is a killer hangover, a collection of broken clubs, and one remaining supporter. No matter how bad he plays, the beautiful, sunny redhead is always on the sidelines. He curses, she cheers. He scowls, she smiles. But when Wells quits in a blaze of glory and his fangirl finally goes home, he knows he made the greatest mistake of his life.

At 33 years old, Evangeline Starling's life in Chicago is missing that special something. And when she's passed over for promotion at work, Evie realizes she needs to make a change. Some time away to regain perspective might be just the thing. In a burst of impulsivity, she plans a holiday in a quaint English village. The holiday package comes with a temporary position at Much Ado About Books, the bookstore located beneath her rental apartment. There's no better dream vacation for the bookish Evie, a life-long Shakespeare lover.

Hi, my name is Bree Camden, and I’m hopelessly in love with my best friend and star quarterback Nathan Donelson (so is half of America, judging by the tabloids and how much the guy dates). The first step is admitting it, right? Except, I can never admit it to him because he clearly doesn’t see me that way, and the last thing I want is for things to get weird between us. Nothing but good old-fashioned no-touching-the-sexiest-man-alive platonic friendship for us! Everything is exactly how I like it! Yes. Good. (I’m not crying; I’m just peeling an onion.)

In her teenage years, lovelorn Jessica Gold cast a spell that went disastrously wrong, and brought her all the wrong kind of attention—as well as a lifetime ban from the World Council of Witches. So no one is more surprised than Jess when, fifteen years later, tall, handsome WCW member Derrick Winters shows up in her quaint little village of West Harbor and claims that Jess is the Chosen One.

Noah and Mia have always been best friends, and their friendship is the most important thing to them. Life is going great for Noah and he’s up for a promotion in a job he loves. But Mia’s life is on hold as she awaits a kidney transplant. She’s stuck in a dead-end job and, never wanting to be a burden, has sworn off all romance. So when the chance of a lifetime comes to go back to school and pursue her dream, it’s especially painful to pass up. She can’t quit her job or she’ll lose the medical insurance she so desperately needs.