For once I actually figured out the "whodunit" in an Agatha Christie mystery....though, for the life of me, I couldn't figure out the "howtheheckitwasdone." Darn those red herrings :)
I love Christie's characters....M. Poirot has always been a favorite of mine and all the other characters were very well drawn out - and interesting (I especially loved the narrator's overbearing, gossiping sister)
This is a definite pageturner, and as always a clever turn of events at the very end as Hercule Poirot reveals what his little grey cells have worked out.