Agatha Christie is the most famous mystery writer of all time. That's a fact that's indisputable and is evidenced by the fact that her name is synonymous with mystery fiction. What few people realize, however, is that she is also one of the best selling novelists of all time—having sold just over two billion copies over the years.
With over 70+ novels and 14 different story collections to her name, to most people, it can seem like a difficult proposition to decide on which of her books they should start reading. To help our readers find the answer to...