The eighth novel in Stephen King's The Dark Tower. The Wind Through the Keyhole is an Interquel that takes place between Wizard and Glass and Wolves of the Calla. Roland tells his ka-tet a story about his past; months after his mother's death, his father sent him and Jamie DeCurry to the small town of Debaria to investigate a "skin-man", a shapeshifter who has been terrorizing the villagers. Also told is a legend of Mid-World about a young boy named Tim who goes on a dangerous quest through the Endless Forest to save his mother.