If you ever wondered what it would be like to live as a monk or a nun, this book delves deeply into the subject. In this extremely well-written and heartfelt memoir, “Cloistered: My Years as a Nun” (St. Martin’s Press, 2024), Catherine Coldstream begins by taking us back to her life as a young woman who has many talents, is smart, well-read, is multilingual, energetic, adventuristic and living a dreamed of life in Paris after having grown up in the UK.