Trying to find the name of an Agatha Christie short story... Please help!

rocknrollrich

Hi - I've been trying to track down the name of a short story by Agatha Christie. My wife was reading it as a teenager back in the 80s but the last few pages were missing from the book and she never did get to finish it. The story revolves around a man, his girlfriend and his jealous dog who is plotting to kill the girlfriend. Does this ring any bells for anyone, and ifo so, please can you let me know what it was called and/or which compilation it was part of?
Thanks for taking the time to read this, and even bigger thanks if someone comes up with the name of the story!
Thanks in advance.
Rich

rocknrollrich

Apologies, if I have posted this in the wrong section...

Tommy_A_Jones

Is it called The Hound of Death, I have only read it once so don't remember it.

rocknrollrich

I have no idea. That was my thought initially but I'm not sure. Thanks for coming back though.

taliavishay-arbel

Definitely not the hound of death - that is about some ancient mystic powers.