満潮に乗って (クリスティー文庫)

The subtle clues and character dialogues kept me guessing. I wonder how she decided which details to reveal and when to keep readers on edge.

The ending wrapped things up neatly, but I was left wondering if all the clues were intended to lead there or if some details were overlooked.

The cozy yet tense environment added to the mystery, but I'm curious whether Christie based it on a real place or created it purely from her imagination.