The Circular Staircase

Set in a mysterious old house, the story follows dowager Rachel Innes as she uncovers a series of bizarre crimes during her summer vacation. This groundbreaking mystery, known for its "had I but known" narrative style, features Rachel reflecting on her choices amidst escalating suspense involving murder, arson, and kidnapping. Inspired by a Gothic revival castle, Rinehart's debut bestseller captivates with its blend of intrigue and character depth, making it a timeless classic in the mystery genre.