Casa Philomel

The story creates such a tense, unsettling mood — I wonder what influenced Agatha Christie's choice to craft this specific setting and tone.

The story's ending left me with a lingering sense of unease. Was that the intended emotional impact, or did it catch others off guard too?

The characters' relationships are so layered — I'm curious how these themes are woven into the plot's subtle clues and red herrings.