Eighteen-year-old Amelia Carter has never believed in happily ever after.Not after watching her own family fall apart. Not after learning that good people don't always get good endings. And certainly not after discovering an ancient storybook hidden in her grandmother's attic.The book is strange.There is no title. No author. No story.Only blank pages.Until Amelia writes a single sentence:I wish I could see what happens after happily ever after.The book answers.Are you sure?Before Amelia can change her mind, the attic disappears beneath her feet.She falls into Everafter—a hidden world where every fairytale ever told is real.Cinderella is a princess, but her famous ball never happened.Snow White survived the poisoned apple, but her prince no longer remembers her.The Beast's curse is spreading through his kingdom.The Little Mermaid has vanished.And throughout Everafter, stories are breaking.Characters are forgetting their roles. Villains are becoming heroes. Heroes are becoming monsters. Kingdoms that were supposed to exist forever are disappearing from the pages of reality.The people of Everafter believe Amelia is the Storykeeper—the mysterious human destined to restore their happy endings.But Prince Lucien, the cold and dangerously secretive heir to Everafter's throne, doesn't believe she is their savior.He believes she is the reason everything is falling apart.Forced to travel together, Amelia and Lucien begin repairing the broken stories one by one. But every ending they restore reveals another piece of a much darker mystery.Someone has been rewriting the fairy tales.Someone who knows Amelia.Someone who has been waiting for her arrival.And when Amelia discovers that the portal didn't open by accident, she realizes the most terrifying truth of all:She isn't the first human to enter Everafter.And the last one never made it home.Now Amelia must decide what she is willing to sacrifice to save a world that was never supposed to exist—and whether the boy who warned her not to trust him is actually the one person she can trust.Because in Everafter, every story has an ending.And sometimes...The happy ending is the most dangerous part.