The Circular Staircase

In "The Circular Staircase," a middle-aged spinster named Rachel Innes escapes the demands of city life for a summer in a furnished house, only to find herself embroiled in a mysterious crime when a gunshot shatters her peace. As she welcomes her relatives for company, the discovery of a body at the foot of the staircase leads Rachel into a web of intrigue and sleepless nights. This gripping tale showcases the complexities of the human mind and the unexpected events that disrupt ordinary life.