The Human Chair by Edogawa Rampo

In this chilling tale of obsession and voyeurism, a skilled craftsman recounts his unsettling experience of constructing a luxurious armchair with a hidden compartment large enough to conceal himself within. Driven by a twisted desire to be close to the people who sit in the chair, he becomes an unseen observer of their lives, deriving a perverse satisfaction from the intimate proximity. As the story unfolds, the craftsman's confession reveals the depths of his depravity, leaving readers with a haunting exploration of the boundaries between privacy and intrusion.