Why would the world's most famous mystery writer disappear for eleven days? What makes a woman desperate enough to destroy another woman's marriage? How deeply can a person crave revenge? In 1925, Miss Nan O’Dea infiltrated the wealthy, rarefied world of author Agatha Christie and her husband, Archie. In every way, she became a part of their life––first, both Christies. Then, just Archie. Soon, Nan became Archie’s mistress, luring him away...

"In the Little People, Big Dreams series, discover the lives of outstanding people from designers and artists to scientists. All of them went on to achieve incredible things, yet all of them began life as a little child with a dream. The book follows Agatha Christie, who taught herself to read at the age of five, on her journey to becoming the most famous crime writer of all time. This inspiring and informative little biography comes with extra facts...

Hercule Poirot is a dapper detective, aboard the Orient Express, for whom murder-solving is a precise, intellectual exercise. When murder occurs, Poirot agrees to interview all aboard the famous trains Calais coach, hoping to find the killer of an American millionarie before the local police arrive.