Seventeen-year-old cynic Saoirse Clarke isn't looking for a relationship. But when she meets mischievous Ruby, that rule goes right out the window. Sort of. Because Ruby has a loophole in mind: a summer of all the best cliché movie montage dates, with a definite ending come fall - no broken hearts, no messy breakup. It would be the perfect plan, if they weren’t forgetting one thing about the Falling in Love Montage: when it's over, the characters have fallen in love...for real.

When I first encountered Ford Donovan, I had no idea who he was...well, other than the obvious. Young, gorgeous, successful, smart. Did I mention young? If I did, it bears repeating. Ford Donovan was too young for me. Let’s back up to how it all started. My best friend decided I needed to start dating again. So, without my knowledge, she set up a profile for me on a popular dating site - one that invited men ages 21 to 27 to apply for a date.

The only child of a single mother, Nina has her life just as she wants it: a job in a bookstore, a kick-butt trivia team, a world-class planner and a cat named Phil. If she sometimes suspects there might be more to life than reading, she just shrugs and picks up a new book. When the father Nina never knew existed suddenly dies, leaving behind innumerable sisters, brothers, nieces, and nephews, Nina is horrified. They all live close by! They're all - or mostly all - excited to meet her! She'll have to Speak. To. Strangers. It's a disaster!

In suburban Indiana we meet Lina, the homemaker and mother of two whose marriage, after a decade, has lost its passion. Starved for affection, Lina battles daily panic attacks and, after reconnecting with an old flame through social media, embarks on an affair that quickly becomes all-consuming. In North Dakota we meet Maggie, the 17-year-old high school student who allegedly has a clandestine physical relationship with her handsome, married English teacher; the ensuing criminal trial will turn their quiet community upside down.

Alice, a novelist, meets Felix, who works in a warehouse, and asks him if he’d like to travel to Rome with her. In Dublin, her best friend, Eileen, is getting over a break-up, and slips back into flirting with Simon, a man she has known since childhood. Alice, Felix, Eileen, and Simon are still young—but life is catching up with them. They desire each other, they delude each other, they get together, they break apart.

When her partner of over a decade suddenly ends things, Laurie is left reeling - not only because they work at the same law firm and she has to see him every day. Her once perfect life is in shambles, and the thought of dating again in the age of Tinder is nothing short of horrifying. When news of her ex’s pregnant girlfriend hits the office grapevine, taking the humiliation lying down is not an option. Then, a chance encounter in a broken-down elevator with the office playboy opens up a new possibility.

To the Green-Eyed Lovebird: We met 15 years ago, almost to the day, when I moved my stuff into the NYU dorm room next to yours at Senior House. You called us fast friends. I like to think it was more. We lived on nothing but the excitement of finding ourselves through music (you were obsessed with Jeff Buckley), photography (I couldn’t stop taking pictures of you), hanging out in Washington Square Park, and all the weird things we did to make money. I learned more about myself that year than any other. Yet, somehow, it all fell apart.

Savannah "Sav" Henry is almost the person she wants to be, or at least she's getting closer. It’s the second semester of her sophomore year. She’s finally come out as bisexual, is making friends with the other queers in her dorm, and has just about recovered from her disastrous first queer “situationship.” She is cautiously optimistic that her life is about to begin.

Thirtysomething Page was content with her life in New York City - until it went to the dogs. Unceremoniously dumped by her boyfriend of four years and fired from her art gallery job in the same week, she flees to Washington, DC, and moves in with her big brother. She hopes the new setting and familial comfort will help her finally find her bearings. What Page finds instead is an unlikely refuge: a park for the neighborhood’s poshest pooches, and a quirky pack of companionable dog-run regulars who become fast friends.

When the day finally comes for Annie to marry Alexander, the last thing she expects is to be left standing at the altar. She was so sure he was Mr Right. Now, she has no idea how she could have got it so wrong. After a chance meeting with Patrick, an old friend who reminds her of who she used to be, Annie takes a vow of her own: she’ll say yes to every opportunity that comes her way from now on. Could a spontaneous trip with Patrick be the way to mend Annie’s heart? She’s about to find out as she embarks on her honeymoon - with a man who’s not her husband.

The Frosts are a typical American family. Barb and John, married almost 50 years, are testy and bored with each other...who could blame them after all this time? At least they have their daughters - Barb's favorite, the perfect, brilliant Juliet; and John's darling, the free-spirited Sadie. The girls themselves couldn't be more different, but at least they got along, more or less. It was fine. It was enough. Until the day John had a stroke, and their house of cards came tumbling down. Now Sadie has to put her career as a teacher and struggling artist in New York on hold....

Rachel is a student working at a bookstore when she meets James, and it’s love at first sight. Effervescent and insistently heterosexual, James soon invites Rachel to be his roommate and the two begin a friendship that changes the course of both their lives forever. Together, they run riot through the streets of Cork city, trying to maintain a bohemian existence while the threat of the financial crash looms before them.

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.

Oscar Lozada is repulsive, and he likes it that way. His apartment is always a wreck, he works at a sewage plant, and he’s an abrasive jerk to just about everyone. When he's not out drinking and hooking up with strangers, he trolls people on the internet for lulz. His life changes when he finds out a victim of his trolling lives right next door. Noah is super-hot and disarmingly nice. In spite of himself, Oscar starts to fall for him.

Vera is ruthlessly ambitious, beautiful, and knows how to get exactly what she wants—no matter who stands in the way. When she meets a wealthy older man on an exclusive dating app, she thinks nothing of the wife he tells her he’s separated from. But days later, when the man and his wife are found dead in their home, Vera is immediately blamed for their deaths and branded as good as a murderer.