Amid the heralded springtime traditions and fabulous splendor of the Kentucky Derby, two Boston couples—longtime friends—indulge in a once-in-a-lifetime getaway. The weekend feels like a winner. It’s a milestone-birthday present for the newly—and reluctantly—turned forty Drew Starling. Her husband, Nate, has spared no expense, despite the mounting gambling debts that Drew knows nothing about. He’s certain that with his lucky charm, Drew, by his side, he can reverse his misfortunes at Churchill Downs.

Best friends Miranda Montana, Germaine St. Germaine-Chang, and Sicily Bell were the darlings of Hollywood who rose from teen success to in-demand idols of screaming fans and paparazzi. They rode the momentum like there was no tomorrow. But nothing lasts forever. Now Miranda, the wild-child movie star, drifts from rehab to dead-end relationships as she tries for a comeback from a very public fall from grace. Germaine, the daughter of billionaire hotel moguls, has lost her purpose.

When Bunny Linden abandons her three children with her older sister, Jayne, in 1972, she knows Jayne will be the perfect mother. The mother Bunny, a teen runaway, could never be. As months turn into years without word, Jayne and her husband, Rodger, a rising journalism star, strive to give the children the opportunity to flourish and feel loved. When Jayne and Rodger finally have a child of their own, a seemingly stable home is built. But then, after nearly a decade, Bunny resurfaces and sets a chain of events in motion that detonates all their lives.

In the summer of 1925, the winds of change are particularly chilling for a young woman whose life has suddenly become unbalanced. Devastated by her mother’s death and a cruel, broken engagement, Sadie Halloran learns that her great-aunt Marguerite, a renowned artist now in the throes of dementia, needs a live-in companion. Grasping at newfound purpose, Sadie leaves her desolate Kansas City boardinghouse for Blackberry Grange, Marguerite’s once-grand mansion sitting precariously atop an Arkansas bluff.

When seventeen-year-old Isla Richardson is killed in a hit-and-run incident, a community’s lives are thrown into disarray. For Isla’s mum, Abby, it is her second devastating bereavement, having lost her husband five years ago. As Abby begins to uncover secrets about Isla’s life, she’s forced to rethink everything she thought she knew about her family.

Reuben thought he’d spend the rest of his life with Beth, until she broke his heart six months ago. He’s not even remotely over her, so he’s devastated to hear she’s getting married—this weekend. Now he’s faced with the ultimate question: what should he do on the day of the wedding? Grieve? Disrupt the ceremony? Or do everything in his power to pretend it’s not happening? Enlisting the help of his friends, Reuben is all set to mark the occasion with distraction on a grand scale: Ferraris, champagne, and a VIP box at the races.

Avery Lawrence thought she had it all—a charming fiancé, a Broadway-themed star-studded engagement, and a picture-perfect life. But when her fraudster of a fiancé’s true identity is exposed and he’s hauled away in handcuffs, Avery’s world comes crashing down faster than the chandelier in Phantom of the Opera. Left stranded on Christmas Day outside the federal prison without her cell phone or wallet, Avery stumbles out of the cold and into the last phone booth in Manhattan.

On the eve of her wedding to Adam, Lily’s best friend Josh unexpectedly walked out of her life, and she hasn’t seen him since. Lily and Adam are blissfully happy, until he falls ill. As she cares for him in his final hours, Adam asks her to make a mysterious promise: to find Josh—and forgive them both.

As a scruffy, disorganised daydreamer, Lucy Mayweather is like a fish out of water at the high-powered offices of her brother’s billionaire best friend. When she agreed to work for Felix, she had no idea quite how cut-throat his world–or he–would be. She just wanted to escape her reclusive life and be close to her childhood crush, hoping he might notice her. But Lucy’s lonelier in London than she’s even been in her tiny village back home.

Agent Bradly "Wolfe" Tucker has one case he cannot solve: six murdered women and a cold trail leading nowhere. When bodies with an eerily similar MO show up in Philadelphia, he volunteers to assist with the case. He figures he will spend a few days in Philly, hand the case off, and head back to his life in Seattle. But everything changes when he stops at a local bar, looks across the room, and sees her. Agent Leda Bailey has had a bad week. She has three dead women and no trail to follow. The clues don't add up, and nothing makes sense.

Ellie didn’t expect to fall in love while interrailing through Europe. But she also didn’t expect to meet a man like Ash. Three blistering days in Lisbon is all it takes to form an unforgettable connection—a bond deep enough for them to scrap their itineraries and plan to meet again in Spain. But Ellie arrives late, and Ash is nowhere to be found.

Growing up, Jessie and Hillary lived for summer, when they’d be reunited at Camp Chickawah. The best friends vowed to become counselors together someday, but they drifted apart after Hillary broke her promise and only Jessie stuck to their plan, working her way up to become the camp director. When Jessie learns that the camp will be sold, she decides to plan one last hurrah, inviting past campers—including Hillary—to a nostalgic “adult summer camp” before closing for good.

Who is the real Plum Everly? Wouldn’t she like to know. Raised in front of the cameras on her family’s hit reality show, Plum has reluctantly ridden the wave of D-list fame for way too long. Fading under the spotlight, she’s ready to ditch Hollywood forever when a new opportunity arises: a DIY in the Provence-Alpes-Côte d’Azur region. Château Mirabelle and Plum’s identity. Both in need of restoration.

When a 15-year-old girl fails to make it home after school, DI Heather Filson believes she’s dealing with just another teenage runaway. The girl’s grandfather, a notorious Glasgow gangster, disagrees. Convinced one of his underworld enemies has grabbed her, he’s prepared to bathe the city in blood in order to bring his princess home.

Is Luna destined for a happily ever after, or is it game over for her love life? Move to the adorable town of Brookhaven? Check. Get bumped to first class on the train and meet the most gorgeous, considerate man of my life? Check. Find a job in video game animation and a cozy apartment of my own? Not so much. So maybe things in Brookhaven aren’t quite as idyllic as my friend promised. My one saving grace is playing video games every evening with my best online friend, MidKnight.