18) Crooked house
"Writing Crooked House was pure pleasure and I feel justified in my belief that it is one of my best." —Agatha Christie
Described by the queen of mystery herself as one of her favorites of her published work, Crooked House is a classic Agatha Christie thriller revolving around a devastating family mystery.
The Leonides are one big happy family living in a sprawling, ramshackle mansion. That is...