Alice et le carnet vert (Clue in the diary)

The diary as a clue adds such a personal touch to the story. I wonder if the idea came from real detective cases or just pure imagination.

The story kept me hooked without feeling rushed, but I’m curious if younger readers find it engaging from start to finish.

Their teamwork and clever thinking stood out to me. Do others think their methods teach valuable lessons for real-life problem-solving?