Agatha Christie, the acknowledged mistress of suspensecreator of indomitable sleuth Miss Marple, meticulous Belgian detective Hercule Poirot, and so many other unforgettable charactersbrings her entire oeuvre of ingenious whodunits, locked room mysteries, and perplexing puzzles to Harper Paperbacksincluding one of her own ten favorite novels, Ordeal By Innocence, in which Charles Hayward must solve a devastating family mystery.