Books to Read After Watching Amazon’s ‘The Better Sister’ (2025)

I pore over my mother’s letters late into the night until I discover a family secret that turns my blood to ice. Everything I thought I knew about the night my brother was murdered is a lie.

As I get closer to the truth, another body drops. Someone in this close-knit town will stop at nothing to keep their secrets. Can I find them before another innocent life is taken?

As the clock winds down to her death, Pierson has finally received a lead on her baby sister, abducted years ago.Kaylee’s dying wish:to know Leilani is safe and sound. Frankie is eager to possibly rescue a teenage girl, even if it involves flying to a remote atoll in the Pacific, where a charming tycoon is constructing an eco-resort—and possibly holding Leilani against her will. But now Frankie is trapped on an island with a dozen strangers and numerous deadly deceptions.

As the danger mounts, Frankie faces her toughest challenge with no chance of rescue, no hope of escape, and a massive storm rolling in…

Yet Columbia grad student Lena—principled, headstrong, and allergic to the spotlight—knows that can’t be the case. Despite the bitter truth that the two hadn’t spoken in two years, they were half-sisters. Lena knew Desiree. And Desiree would never travel above 125th Street. Something is very wrong with the facts. So why is no one listening?

While the two sisters had been torn apart by Desiree’s partying and by their difficult father, Lena becomes determined to find justice for Desiree. Even if that means untangling her family’s darkest secrets—or ending up dead herself.

Julie Chan, a supermarket cashier barely scraping by, finds herself thrust into the glamorous yet perilous world of her late twin sister, Chloe VanHuusen, a popular influencer. Separated at a young age, the identical twins were polar opposites and rarely spoke, except for one viral video that Chloe initiated (Finding My Long-Lost Twin And Buying Her A House #EMOTIONAL).

When Julie discovers Chloe’s body, she doesn’t call the police. Instead, she slips into her dead sister’s meticulously curated life: luxury fashion, high-end skincare, and a devoted online following who never noticed they weren’t quite the same.

At first, the transformation is seamless. Julie relishes the perks of influencer fame, but quickly learns that behind Chloe’s flawless feed lay secrets far darker than she imagined. Her sister’s final days were shadowed by paranoia, manipulation, and something far more sinister.

Now, trapped on a private island retreat with Chloe’s inner circle–an elite clique of influencers obsessed with status and secrecy–Julie is forced to keep up the act while being haunted by her sister’s untimely death. As events spiral out of control, Julie uncovers the sinister forces that may have led to her sister’s demise and realizes she might be the next target.

Though the authorities insist there was no foul play, Nora and her estranged brother, Sam, believe otherwise. As they form an uneasy alliance to unpack the mystery, they start putting together the pieces of their father’s past and uncover a family secret that changes everything.

Korede’s practicality is the sisters’ saving grace. She knows the best solutions for cleaning blood, the trunk of her car is big enough for a body, and she keeps Ayoola from posting pictures of her dinner to Instagram when she should be mourning her “missing” boyfriend. Not that she gets any credit.

Korede has long been in love with a kind, handsome doctor at the hospital where she works. She dreams of the day when he will realize that she’s exactly what he needs. But when he asks Korede for Ayoola’s phone number, she must reckon with what her sister has become and how far she’s willing to go to protect her.

Charlotte Kane has always dreamed of a different life, one where she isn’t living paycheck to paycheck. An existence worlds away from the chaos of her own. Then her estranged mother dies, and Charlotte makes a stunning discovery–she has an identical twin who was given up for adoption.

Acelynn Benedict is polished, successful and seems to have everything Charlotte yearns for–a wealthy, doting family in Savannah, a handsome boyfriend, a great career. She’s just as surprised as Charlotte to learn she has a sister. But when tragedy hits and Charlotte is forced to assume Acelynn’s identity in a desperate moment, she uncovers something altogether darker…

No one in her sister’s life is quite who they seem to be. And every discovery leads Charlotte deeper into a web of deadly secrets. Charlotte may have wanted Acelynn’s life, yet now that she’s living it, she wants out. But if she reveals the truth about herself, it will mean returning to her old life–and she’s already a dead woman there.

Eager to celebrate her nuptials with her nearest and dearest, Odelia invites her adult children, her daughter-in-law, her grandchild, and her best friend/assistant to an all-expenses-paid luxury safari at Leopard Sands in South Africa, the Babel family’s favorite vacation spot. In its soil, they have deep roots–and even deeper secrets.

It seems like the perfect trip, but not everyone is thrilled for the happy couple. Amid game drives in the bush and bonfires beneath the desert stars, tensions among the family threaten to boil over. And then, the morning after a big fight with her son Sam–and hours before the wedding–Odelia is found murdered. Sam is immediately the prime suspect, but he claims he has an ironclad alibi–he was with his twin sister, Bailey. Only Bailey is nowhere to be found…

As the heat roils, desperate poachers and ferocious animals lurk, and dark motives fester, it becomes clear that whoever killed Odelia isn’t quite finished yet, and the rest of the Babel family is their prey.