Effy Sayre has always believed in fairy tales. Haunted by visions of the Fairy King since childhood, she’s had no choice. Her tattered copy of Angharad—Emrys Myrddin’s epic about a mortal girl who falls in love with the Fairy King, then destroys him—is the only thing keeping her afloat. So when Myrddin’s family announces a contest to redesign the late author’s estate, Effy feels certain it’s her destiny. But musty, decrepit Hiraeth Manor is an impossible task, and its residents are far from welcoming. Including Preston Héloury, a stodgy young literature scholar determined to expose Myrddin as a fraud. As the two rivals piece together clues about Myrddin’s legacy, dark forces, both mortal and magical, conspire against them—and the truth may bring them both to ruin.

A legendary competition. A mesmerizing romance. An unbreakable bond between two sisters. Scarlett Dragna has never left the tiny island where she and her sister, Tella, live with their powerful, and cruel, father. Now Scarlett’s father has arranged a marriage for her, and Scarlett thinks her dreams of seeing Caraval—the faraway, once-a-year performance where the audience participates in the show—are over. But this year, Scarlett’s long-dreamt-of invitation finally arrives. With the help of a mysterious sailor, Tella whisks Scarlett away to the show. Only, as soon as they arrive, Tella is kidnapped by Caraval’s mastermind organizer, Legend. It turns out that this season’s Caraval revolves around Tella, and whoever finds her first is the winner. Scarlett has been told that everything that happens during Caraval is only an elaborate performance. Nevertheless she becomes enmeshed in a game of love, heartbreak, and magic. And whether Caraval is real or not, Scarlett must find Tella before the five nights of the game are over or a dangerous domino effect of consequences will be set off, and her beloved sister will disappear forever. Welcome, welcome to Caraval . . . beware of getting swept too far away.