In the small town of Alcolu, South Carolina, in 1944, 12-year-old Ella spends her days fishing and running around with her best friend Henry and cousin Myrna. But life is not always so sunny for Ella, who gets bullied for her light skin tone, and whose mother is away pursuing a jazz singer dream in Boston. So Ella is ecstatic when her mother invites her to visit for Christmas. Little does she expect the truths she will discover about her mother, the father she never knew, and her family's most unlikely history.

Belly measures her life in summers. Everything good, everything magical happens between the months of June and August. Winters are simply a time to count the weeks until the next summer, a place away from the beach house, away from Susannah, and most importantly, away from Jeremiah and Conrad. They are the boys that Belly has known since her very first summer—they have been her brother figures, her crushes, and everything in between. But one summer, one wonderful and terrible summer, the more everything changes, the more it all ends up just the way it should have been all along.

Clare and Henry have known each other since Clare was six and Henry was 36. They were married when Clare was 23 and Henry was 31. Impossible but true, because Henry is one of the first people diagnosed with Chrono-Displacement Disorder: periodically his genetic clock resets and he finds himself misplaced in time, pulled to moments of emotional gravity from his life, past and future. His disappearances are spontaneous, his experiences unpredictable, alternately harrowing and amusing.

Little River, New York, 1994: April Sawicki is living in a motorless motorhome that her father won in a poker game. Failing out of school, picking up shifts at a local diner, she’s left fending for herself in a town where she’s never quite felt at home. When she “borrows” her neighbor’s car to perform at an open mic night, she realizes her life could be much bigger than where she came from. After a fight with her dad, April packs her stuff and leaves for good, setting off on a journey to find a life that’s all hers.

Sixteen-year-old Lara Jean Song keeps her love letters in a hatbox her mother gave her. They aren’t love letters that anyone else wrote for her; these are ones she’s written. One for every boy she’s ever loved - five in all. When she writes, she pours out her heart and soul and says all the things she would never say in real life, because her letters are for her eyes only. Until the day her secret letters are mailed, and suddenly, Lara Jean’s love life goes from imaginary to out of control.

Lucille seems to have nothing going for her. With the bills piling in, the house falling apart around her, and her sister's growing distress, it is precisely the worst possible moment for Lucille to fall recklessly in love with her best friend's twin brother, Digby, who is practically engaged.

Dubbed "Dumplin'" by her former beauty queen mom, Willowdean has always been at home in her own skin. Her thoughts on having the ultimate bikini body? Put a bikini on your body. With her all-American-beauty best friend, Ellen, by her side, things have always worked...until Will takes a job at Harpy's, the local fast-food joint. There she meets Private School Bo, a hot former jock. Will isn't surprised to find herself attracted to Bo. But she is surprised when he seems to like her back.

Lina is spending the summer in Tuscany, but she isn't in the mood for Italy's famous sunshine and fairy-tale landscape. She's only there because it was her mother's dying wish that she get to know her father. But what kind of father isn't around for 16 years? All Lina wants to do is get back home. But then Lina is given a journal that her mom had kept when she lived in Italy. Suddenly Lina's uncovering a magical world of secret romances, art, and hidden bakeries. A world that inspires Lina to follow in her mother's footsteps.

Eleven-year-old Isabella’s parents are divorced, so she has to switch lives every week: One week she’s Isabella with her dad, his girlfriend Anastasia, and her son, Darren, living in a fancy house where they are one of the only black families in the neighborhood. The next week she’s Izzy with her mom and her boyfriend, John-Mark, in a small, not-so-fancy house that she loves. Because of this, Isabella has always felt pulled between two worlds. And now that her parents are divorced, it seems their fights are even worse, and they’re always about her.

Amanda is reliving her 11th birthday over and over again - even the fight with her best friend, Leo. How can she fix everything and put the day behind her? Only time, friendship, and luck will tell.

Twelve-year-old Fern feels invisible. Her dad is forever planning how to boost business at the family restaurant. Her mom is constantly going off to meditate. Her sister, Sarah, who’s taking a year off after high school, is too busy finding ways not to work, and her brother Holden is totally focused on his new "friend". And then there’s Charlie: three years old, a "surprise" baby, and the center of everything. If it wasn’t for her friend Ran, there would be nowhere to turn. Ran is always calm, always positive.

Cameron Post feels a mix of guilt and relief when her parents die in a car accident. Their deaths mean they will never learn the truth she eventually comes to - that she's gay. Orphaned, Cameron comes to live with her old-fashioned grandmother and ultraconservative aunt Ruth. When she’s eventually outed, her aunt sends her to God’s Promise, a religious conversion camp that is supposed to “cure” her homosexuality. At the camp, Cameron comes face to face with the cost of denying her true identity.

When Nico Morris' older sister mysteriously disappears, her parents, family, and friends are devastated. But Nico can never admit what she herself feels: relief at finally being free of Sarah's daily cruelties. Then the best and worst thing happens: four years later, after dozens of false leads, Sarah is found. But this girl is much changed from the one Nico knew. She's thin and drawn when Sarah had been golden and athletic; timid and unsure instead of brash and competitive; and, strangest of all, sweet and kind when she had once been mean and abusive.

In the wake of her best friend Ingrid's suicide, Caitlin is left alone, struggling to find hope and answers. When she finds the journal Ingrid left behind for her, she begins a journey of understanding and broadening her horizons that leads her to new friendships and first love. Nina LaCour brings the changing seasons of Caitlin's first year without Ingrid to life with emotion, honesty, and captivating writing.

While her mother, aerobics queen Kiki Sparks, spends the summer touring Europe, 15-year-old Colie Sparks is stuck in sleepy Colby, North Carolina. But she's not complaining. For one thing, her Aunt Mira is a sweet, laid-back eccentric; for another, no one knows that back home in Charlotte Colie is seen as a formerly-fat "golf-course slut," the school scapegoat. Then, by fate or by accident, Colie lands a waitressing job, where she meets Morgan and Isabel.

Little River, New York, 1994: April Sawicki is living in a motorless motorhome that her father won in a poker game. Failing out of school, picking up shifts at a local diner, she’s left fending for herself in a town where she’s never quite felt at home. When she “borrows” her neighbor’s car to perform at an open mic night, she realizes her life could be much bigger than where she came from. After a fight with her dad, April packs her stuff and leaves for good, setting off on a journey to find a life that’s all hers.

Ramona was only five years old when Hurricane Katrina changed her life forever. Since then it's been Ramona and her family against the world. Standing over six feet tall, with unmistakable blue hair, Ramona is sure of three things: She likes girls, she's fiercely devoted to her family, and she knows she's destined for something bigger than the trailer she calls home in Eulogy, Mississippi. But juggling multiple jobs, her flaky mom, and her well-meaning but ineffectual dad forces her to be the adult of the family.

As 14-year-old Christy leaves her family's Wisconsin farm to spend the summer at her wealthy aunt and uncle's home in Newport Beach, she hopes this will be the best summer of her life. When she meets surfer Todd with his screaming silver blue eyes, she's certain it will be. But when the summer doesn't unfold as Christy had hoped, she wonders if she'll keep her promise to her parents not to do anything she'll regret. Will she do anything to get Todd's attention, to be accepted, to force her summer to give her everything it promised?

Amanda is reliving her 11th birthday over and over again - even the fight with her best friend, Leo. How can she fix everything and put the day behind her? Only time, friendship, and luck will tell.

Clare and Henry have known each other since Clare was six and Henry was 36. They were married when Clare was 23 and Henry was 31. Impossible but true, because Henry is one of the first people diagnosed with Chrono-Displacement Disorder: periodically his genetic clock resets and he finds himself misplaced in time, pulled to moments of emotional gravity from his life, past and future. His disappearances are spontaneous, his experiences unpredictable, alternately harrowing and amusing.

As befits a future President of the United States of America, Maggie Mayfield has decided to write a memoir of the past year of her life. And what a banner year it's been! During this period she's Student of the Month on a regular basis, an official shareholder of Coca-Cola stock, and defending Science Fair champion. Most importantly, though, this is the year Maggie has to pull up her bootstraps (the family motto) and finally learn why her cool-dude dad is in a wheelchair, no matter how scary that is.

Sophie wants a little freedom from her overprotective parents for Christmas. When they decide to spend Christmas with her very pregnant older sister, Sophie looks forward to some much needed private (read: make-out) time with her long-term boyfriend, Griffin. Except Griffin wants a little freedom from their relationship. Heartbroken, Sophie flees to her grandparents' house, where the rest of her boisterous extended family is gathered for the holiday. That's when her nonna devises a plan: Over 10 days, Sophie will be set up on 10 different blind dates by different family members.

Cameron Post feels a mix of guilt and relief when her parents die in a car accident. Their deaths mean they will never learn the truth she eventually comes to - that she's gay. Orphaned, Cameron comes to live with her old-fashioned grandmother and ultraconservative aunt Ruth. When she’s eventually outed, her aunt sends her to God’s Promise, a religious conversion camp that is supposed to “cure” her homosexuality. At the camp, Cameron comes face to face with the cost of denying her true identity.

The Garretts are everything the Reeds are not: loud, numerous, messy, affectionate. And every day from her balcony perch, 17-year-old Samantha Reed wishes she was one of them...until one summer evening, Jase Garrett climbs her terrace and changes everything. As the two fall fiercely in love, Jase's family makes Samantha one of their own. Then in an instant, the bottom drops out of her world and she is suddenly faced with an impossible decision. Which perfect family will save her? Or is it time she saved herself?

Growing up in an affluent suburb of New York City, 16-year-old Nevaeh Levitz never thought much about her biracial roots. When her Black mom and Jewish dad split up, she relocates to her mom's family home in Harlem and is forced to confront her identity for the first time. Nevaeh wants to get to know her extended family, but because she inadvertently passes as white, her cousin thinks she's too privileged, pampered, and selfish to relate to the injustices African Americans face on a daily basis.

1987. There’s only one person who has ever truly understood fourteen-year-old June Elbus, and that’s her uncle, the renowned painter Finn Weiss. Shy at school and distant from her older sister, June can only be herself in Finn’s company; he is her godfather, confidant, and best friend. So when he dies, far too young, of a mysterious illness her mother can barely speak about, June’s world is turned upside down. But Finn’s death brings a surprise acquaintance into June’s life - someone who will help her to heal....

In 1961, two years after the Communist revolution, Lucía Álvarez still leads a carefree life, dreaming of parties and her first crush. But when the soldiers come to her sleepy Cuban town, everything begins to change. Freedoms are stripped away. Neighbors disappear. And soon, Lucía's parents make the heart-wrenching decision to send her and her little brother to the United States - on their own. Suddenly plunked down in Nebraska with well-meaning strangers, Lucía struggles to adapt to a new country, a new language, a new way of life. But what of her old life?

When the only other virgin in her group of friends loses it at Keely's own 18th birthday party, she's inspired to take things into her own hands. She wants to have that experience too (well, not exactly like that - but with someone she trusts and actually likes), so she's going to need to find the guy, and fast. Problem is, she's known all the boys in her small high school forever, and it's kinda hard to be into a guy when you watched him eat crayons in kindergarten.

Fourteen-year-old Stark McClellan (nicknamed Stick because he’s tall and thin) is bullied for being "deformed" - he was born with only one ear. His older brother, Bosten, is always there to defend Stick. But the boys can’t defend each other from their abusive parents. When Stick realizes Bosten is gay, he knows that to survive his father's anger, Bosten must leave home. Stick has to find his brother, or he will never feel whole again. In his search, he will encounter good people, bad people, and people who are simply indifferent to kids from the wrong side of the tracks. But he never loses hope of finding love - and his brother.

Sam Walsh had been missing for three years. His older sister, Beth, thought he was dead. His childhood friend Josh thought it was all his fault. They were the last two people to see him alive. Until now. Because Sam has been found, and he's coming home. Beth desperately wants to understand what happened to her brother, but her family refuses to talk about it - even though Sam is clearly still affected by the abuse he faced at the hands of his captor.