George Agar Ellis Baron Dover's 'The True History of the State Prisoner, commonly called the Iron Mask' explores the intriguing mystery and controversy surrounding the mysterious prisoner known as the Iron Mask. Ellis uncovers the historical context of the prisoner through a detailed examination of primary sources, shedding light on the identity and potential political significance of this enigmatic figure. The book is written in a scholarly style, offering a mix of historical narrative and critical analysis that engages readers in a captivating investigation of this historical enigma. Ellis delves deep into the literary context of the Iron Mask story, exploring its implications for French history and political theory of the time. The book presents a compelling argument that challenges traditional narratives and invites readers to rethink their understanding of this famous prisoner. George Agar Ellis Baron Dover, a respected historian and member of the House of Lords, showcases his expertise in archival research and historical analysis in 'The True History of the State Prisoner', making it a must-read for anyone interested in the mysteries of history and politics.