The Queen of Mystery has come to Harper Collins! Agatha Christie, the acknowledged mistress of suspense—creator of indomitable sleuth Miss Marple, meticulous Belgian detective Hercule Poirot, and so many other unforgettable characters—brings her entire oeuvre of ingenious whodunits, locked room mysteries, and perplexing puzzles to William Morrow Paperbacks. In her classic mystery Why Didn’t They Ask Evans?, a dying man’s bewildering last words pull an inquisitive young man and his beautiful companion into a dangerous web of lethal secrets.