Fairy book 2000s

Hi all I'm looking for a book I had around 2003, the book that had different fairies and explaintions about them it was in French so I dont know what it said. The fairies I'm sure were days of the months and planets. Could you help me please 🙏 I had the book up until I was about 15 and it was lost during a move. I used to draw the fairies from it all the time. The artist was not Amy Brown or Cecily Mary Barker