Sight Unseen

Sight Unseen is a 1921 detective novel by Mary Roberts Rinehart that delves into psychical research and the complexities of the human mind. The story follows the Neighborhood Club, a group of neighbors and friends investigating the mysterious death of Arthur Wells, sparked by a séance led by a medium named Miss Jeremy. As the club members confront both psychological and supernatural elements, they uncover a rich tapestry of mystery and human emotion, making it a notable exploration of early 20th-century themes in fiction.