Solve Agatha Christie’s Murder on the Orient Express in Mahjong Crimes We received free product as part of this review. All opinions are my own. One of my all time favorite games is Mahjong. I have played it for years and love the challenge and thinking it requires. Another thing I have always enjoyed is reading - and Agatha Christie's Murder on the Orient Express is a book I have read since I was a young girl. I was so excited when I found out about Mahjong Crimes. It is super fun and add ...