"Elephants Can Remember" by Agatha Christie [UNABRIDGED AUDIOBOOK WITH TEXT]
Book Description: With the help of Detective Poirot, mystery writer Ariadne Oliver must solve a murder from her past--before the tragic piece of history repeats itself. Whodunit? The question is posed of mystery writer Ariadne Oliver. This time it isn't asked by her readers, but rather detective Hercule Poirot. And the unsolved crime is from Oliver's own dark past.