Our personal treasures curated in a museum. It sounds intriguing

The book caught my attention as it has a beautiful cover, using the contrast between gold and black. When I was younger, one of my career plans was to be a curator in a museum, so the facts the main character is a curator and that the story happens in my Paris, are good enough to make me read this book.
I liked that the first chapter started in the past and left a mystery before moving to the next chapter in the present moment. I’m curious to know why Laure created this museum that has an intriguing curation. The museum’s concept is interesting, after all, each item has a meaning and it’s a ‘treasure’ for each person that held it due to the attached feeling and history behind the item.