Meredith's family's annual game of assassin at Martha's Vineyard during a summer wedding is the perfect chance to honor her sister's legacy, and finally join the world again. But when she forms an alliance with a cute groomsman, she's at risk of losing both the game . . . and her heart.

Michaela Dunn, living on present day Cape Cod, dreams of getting into an art school, something her family just doesn't understand. When her stepfather refuses to fund a trip for a poetry workshop, Michaela finds the answer in a local contest searching for a poet to write the dedication plaque for a statue honoring Captain Benjamin Churchill, a whaler who died at sea 100 years ago. She struggles to understand why her town venerates Churchill, an almost mythical figure whose name adorns the school team and various tourist traps. 

Lari Ramires has always known this to be true. In Olinda, Brazil, her family’s bakery, Salt, has been at war with the Molinas’ bakery across the street, Sugar, for generations. But Lari’s world turns upside down when her beloved grandmother passes away. On top of that, a big supermarket chain has moved to town, forcing many of the small businesses to close. Determined to protect her home, Lari does the unthinkable.

Lily Hopper has two more weeks until she's officially finished with boarding school. With graduation quickly approaching Lily is worried that she's somehow missed out on the fun of being in high school. So, when she receives a mysterious note inviting her to join the anonymous senior class Jester in executing the end-of-year prank, Lily sees her chance to put her goody-two-shoes reputation behind her. When Lily realizes the Jester is none other than Taggart Swell, her ex-boyfriend, she's already in too deep to back out. Lily might've dumped Tag, but she still has major feelings.

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.