Charlie Mackesy has written a beautiful tale for young and old: "The Child, the Mole, the Fox and the Horse". I highly recommend it !
It's a very beautiful book that looks a bit like the Little Prince of St Ex.
Personally, I use this book from day to day, I open it and I read the pretty sentences full of wisdom, positivity and peace and it helps me enormously in my daily life!
The link to his facebook page with excerpts from his book in English: