もの言えぬ証人 (クリスティー文庫)

Her intricate plotting always amazes me, but I wonder what specific ideas or real-life cases influenced her approach in 'Dumb Witness'.

The way the dog and other animals seem to hold key insights is charming, but also made me curious if Christie intended them as symbolic or just clever plot devices.

His quirks and methods are always entertaining, but I’d love to hear if this case highlights aspects of his character that are less obvious elsewhere.