""Oliver Cromwell: A Dictator's Tragedy"" by Mary Taylor Blauvelt is a historical biography that explores the life and legacy of the controversial English leader, Oliver Cromwell. The book delves into Cromwell's rise to power during the English Civil War, his role in the execution of King Charles I, and his subsequent rule as Lord Protector of England, Scotland, and Ireland. Blauvelt examines Cromwell's religious beliefs and political ideologies,...