Appointment With Death by Agatha Christie (Pan, 1957)

Another book I bought for its cover!

 

"You do see, don't you, that she's got to be killed?"

These startling words overheard by Hercule Poirot in a Jerusalem hotel, open

APPOINTMENT WITH DEATH

by Agatha Christie

 The speaker is a young American, Raymond Boynton; he is talking to his sister Carol about their stepmother.  Old Mrs. Boynton, it appears, was a prison wardress before her marriage, and her ingrained lust for power and cruelty has gradually driven her family to desperation.  While she lives, there can be no happiness for any of them.  Soon an expedition is arranged to Petra, "the rose-red city"; and there a death occurs.  The problem is taken up by Colonel Carbury in Amman just as Poirot arrives with a letter of introduction to him.  And so the little Belgian detective becomes involved in one of the most extraordinary cases of his career.

Trust me on this: in his entire career, Hercule Poirot has never become involved in an ordinary case.

(The back cover blurb is a strangely unexciting summary of the first half of the book.  And it's in the passive voice too--an expedition "is arranged" and a death "occurs".  No, a death didn't "occur"--this is Agatha Christie.  Someone was murdered!)