"Peril At End House was surprisingly a great reading experience for me and it is now one of my favourite Agatha Christie novels. The plot and characters are interesting and as usual, Poirot and Hastings continue their typical banter during the investigation. I think Christie's use of fireworks to conceal the noise of gunshots was pretty ingenious. I actually guessed the identity of the killer half way through the book, but it was still surprising when the identity and motive was revealed. "Peril At End House" is a great book and I strongly recommend this for both newcomers and Christie fans.