This innovative, heartfelt debut novel tells the story of a girl who's literally allergic to the outside world. When a new family moves in next door, she begins a complicated romance that challenges everything she's ever known.

Diana O’Toole is perfectly on track. She will be married by thirty, done having kids by thirty-five, and move out to the New York City suburbs, all while climbing the professional ladder in the cutthroat art auction world. She’s an associate specialist at Sotheby’s now, but her boss has hinted at a promotion if she can close a deal with a high-profile client. She’s not engaged just yet, but she knows her boyfriend, Finn, a surgical resident, is about to propose on their romantic getaway to the Galápagos - days before her thirtieth birthday. Right on time.

For 18 years, Jude Farraday has put her children’s needs above her own, and it shows - her twins, Mia and Zach, are bright and happy teenagers. When Lexi Baill moves into their small, close-knit community, no one is more welcoming than Jude. Lexi, a former foster child with a dark past, quickly becomes Mia’s best friend. Then Zach falls in love with Lexi and the three become inseparable. Jude does everything to keep her kids on track for college and out of harm’s way. It has always been easy - until senior year of high school. Suddenly she is at a loss.

Luke Richardson has returned home after burying Natalie, his beloved wife of sixteen years, ready to face the hard job of raising their three children alone. But there's something he's not prepared for - a blue envelope with his name scrawled across the front in Natalie's handwriting, waiting for him on the floor of their suburban Michigan home.

Who you want people to be makes you blind to who they really are. It’s been a year since Billie Flanagan — a Berkeley mom with an enviable life — went on a solo hike in Desolation Wilderness and vanished from the trail. Her body was never found, just a shattered cellphone and a solitary hiking boot. Her husband and teenage daughter have been coping with Billie’s death the best they can: Jonathan drinks as he works on a loving memoir about his marriage; Olive grows remote, from both her father and her friends at the all-girls school she attends.

Leah Thornton’s life, like her Southern Living home, has great curb appeal. But a paralyzing encounter with a can of frozen apple juice in the supermarket shatters the façade, forcing her to admit that all is not as it appears. When her best friend gets in Leah’s face about her refusal to deal with her life and her drinking, Leah is forced to make a decision. Can this brand-conscious socialite walk away from the country club into 28 days of rehab?

Two cousins, Rory and Arden, lie unconscious in a hospital burn unit. The fire, which broke out in their shared college dorm room, killed another student, and the police want answers. Tension between Rory and Arden's parents was already at an all-time high before the fire, owing to a recent financial crisis and the decline of the family business. As the parents huddle anxiously in the waiting room, carefully avoiding the subject of their own unraveling relationships, disturbing truths come to light.

Reed Windsor doesn't do relationships. Though he could charm the pants off any girl he wants, he's not interested. He's always been too captivated by a special someone from his past to get serious with anyone else. Sure, she has no clue he exists, but he's willing to bide his time and convince her he's worth a shot.

Bonny Blankenship's most treasured memories are of idyllic summers spent in Watersend, South Carolina, with her best friend, Lainey McKay. Now in her early 50s, Bonny is desperate to clear her head after a tragic mistake threatens her career as an emergency room doctor, and her marriage crumbles around her. With her troubled teenage daughter, Piper, in tow, she goes back to the beloved river house, where she is soon joined by Lainey and her two young children.

Franci and Lottie may be identical twins, but that’s where the similarities end. Franci has always been the stable one, while Lottie has bipolar disorder, constantly battling depression and mania. After years of taking care of her sister, Franci moves across the country to build a life for herself. Now, all the two share is distance. But when Lottie gets in an accident, Franci reluctantly steps back into her familiar role as protector. She returns to find her sister’s life in complete disarray and makes a shocking discovery: Lottie has an infant daughter she never told Franci about.

Carol E. Miller was 16 when the private plane piloted by her father crashed, pinning her in the wreckage, critically injuring her parents, and killing her 12-year-old sister. Compounding this traumatic event, her father told her he wished she had died instead of her sister. For the next 20 years, she labored under feelings of guilt and a lack of self-worth. When another in a long line of personal crises landed her in therapy with an EMDR (eye movement desensitization and reprocessing) practitioner, she began at last to investigate the crippling effects of the plane crash.

Eve and Cooper Morrison are Savannah's power couple. They're on every artistic board and deeply involved in the community. She owns and operates a letterpress studio specializing in the handmade; he runs a digital magazine featuring all things southern gentlemen. The perfect juxtaposition of the old and the new, Eve and Cooper are the beautiful people. The lucky ones. And they have the wealth and name that comes from being part of an old Georgia family. But things may not be as good as they seem.

At thirty-five, Mika Suzuki’s life is a mess. Her last relationship ended in flames. Her roommate-slash-best friend might be a hoarder. She’s a perpetual disappointment to her traditional Japanese parents. And, most recently, she’s been fired from her latest dead-end job. Mika is at her lowest point when she receives a phone call from Penny—the daughter she placed for adoption sixteen years ago. Penny is determined to forge a relationship with her birth mother, and in turn, Mika longs to be someone Penny is proud of. Faced with her own inadequacies, Mika embellishes a fact about her life.

A tragic car accident will forever change the Keller family. Fifteen-year-old Levon Keller survives, though his older brother David, star athlete and golden child, does not. As the fragile family mourns while trying to move on, guilt-ridden Levon finds himself lost between the memory of his brother and the constant attention his younger sister requires with a rare genetic affliction. When the beautiful and unpredictable teenager Lucy Bell moves in next door, Levon finds a trustworthy friend—one capable of providing salvation and true insight.

American-born 17-year-old Maya Aziz is torn between worlds. There's the proper one her parents expect for their good Indian daughter: attending a college close to their suburban Chicago home and being paired off with an older Muslim boy who's "suitable" to her mother. And then there is the world of her dreams: going to film school and living in New York City - and maybe, just maybe, pursuing a boy she's known from afar her entire life who's suddenly falling into her orbit at school.