Liesl remembers when she used to go into the woods as a child and play with Der Erlkönig [the Goblin King]. She found it strange that he kept asking for her hand in marriage since she was only a child, but he persisted. As she grew older, she stopped traveling so often into the woods, but she still heard tales of the Der Erlkönig — especially from her grandmother, Constanze, who urged Liesl to respect the “old laws” so that she could keep herself safe as the Der Erlkönig searched for his eternal bride. Though Leisl was primarily occupied with helping to run her family’s inn, she preferred to spend her spare time composing and playing music with her brother, Josef. She didn’t give much thought to Der Erlkönig and his search for an eternal bride, but then her sister, Käthe, was kidnapped by goblins. Suddenly, Leisl’s entire world was turned upside down — because Der Erlkönig had not only taken her sister away, but he had also clouded the minds of everyone around her.
As she struggled to get out of the house and search for her missing sister, the people around her, who didn’t know who this “Käthe” was, seemed to think Leisl had a mental breakdown. Only Constanze could see through this illusion, but her family thought of *her* as an old woman who had lost her own grip on reality long ago. Fortunately, she conspired to sneak Leisl out of the house so that she could find Der Erlkönig and negotiate for her sister’s safe return. Though this book was set at the turn of the 19th century and Holly Black’s The Darkest Part of the Forest was set in modern times, it somehow made me think of that story. (Maybe it’s because of the forest setting? Don’t ask. I have no idea how my mind works!) All I know is that I recommend fans of Black’s work to check this out when it’s released in February.