It is an ordinary Monday and harried London literary agent Emma is flying out of the door as usual. Preoccupied with work and her ever growing to-do list, she fails to notice her lovely husband Dan seems bereft, her son can barely meet her eye, and her daughter won’t go near her. Even the dog seems sad.

Still reeling from a recent tragedy, Erin Connolly knows she needs to start living, but has no idea how. When she accidentally donates her favorite book—a heavily annotated copy of To Kill a Mockingbird containing a memento she can’t be without—to a local Little Free Library, she’s devastated. But then the book turns up a week later, back in the library with fresh notes in the margins, along with an invitation in a copy of Great Expectations to meet her newfound pen pal.

Evie Lang’s life is in shambles. On the heels of losing her beloved aunt, she's unceremoniously fired from her poetry professorship by her secret boyfriend. Lacking income and inspiration, she's stuck in Ohio with no idea how to move forward—until hope arrives in a surprising letter. Auntie Hảo left Evie the deed to her San Francisco row house, a place full of Evie’s happiest memories. The catch? To inherit, she must go on a pre-arranged matchmaking tour in Việt Nam. The last thing Evie wants is to spend time with a group of strangers looking for love. But she can't resist the chance.

Jillian Nejat is the only dating and relationship expert on the planet who is incapable of speaking to men. If they’re living, if they’re breathing, it’s game over. With her bank account at zero, her career a dumpster fire, and her dating life in a 10-year slump, she moves into a tiny, dirt-cheap NYC apartment. Unfortunately, the apartment is already occupied. Daniel (no-last-name) is a sexy, shirtless, six-pack wielding heartthrob who is also...dead.

The year is already off to a bad start. It’s not enough that Rachel Weiss is stuck in a job she despises and has an unfortunate attraction to men who disappoint her. It’s the Year of Turning Thirty . . . and now her mother won’t stop trying to set up Rachel with the millionaire buying the house next door. Luckily Rachel has amazing friends and their juicy group chat to keep her going. But amid work-mandated therapy, her thirteen gray hairs, and biking in the buff, she can’t help wondering why she isn’t moving forward like everyone else.