<正>1. The introduction of Agatha Christie Agatha Christie was born in Torquey, South West England in 1890 and died in 1976. She is best known for her 66 detective novels and 14 short story collections. Her books have sold over a billion copies in the English language and a billion translation. Agatha Christie is the best-selling novelist of all time and she is known as the "Queen of Mystery".2.The content of this book This book tells us about her childhood, her two marriages through two World Wars and her experiences both as a writer