This work investigates the evolution of private psychiatric care in 18th and 19th-century England by examining the operational history of Ticehurst Asylum. Charlotte MacKenzie, a historian specializing in the social history of medicine, utilizes extensive archival records from the Ticehurst facility to analyze the intersection of wealth, mental health treatment, and social status. The book argues that private asylums functioned as critical social institutions for the elite, providing a unique lens into the changing medical and cultural perceptions of insanity during the Victorian era.

Historians and medical researchers frequently cite this work as a foundational study on the role of private institutions in the history of mental health. Experts highlight the meticulous use of primary source documents to provide a nuanced view of psychiatric care that contrasts with the more commonly studied public workhouse asylums.