The book I’m looking for was a hardback children’s book with a dark blue, textured cover. It was either square or landscape. I would have read it around 1998-2001, but I don’t know if it was new or second hand at the time. It had illustrations of clouds and a little boy, and I think he may have walked on or slept on the clouds at some point during the story.

Unfortunately I don’t remember many details other than that, and I just called it “the cloud book” so I don’t know the actual title. There are books by that title, but none of the ones I have found match up.