Scottish writer David Cunningham has written to tell us about his fantasy novel set on a planet divided by a permanent layer of clouds.

CloudWorld, an old-fashioned adventure story about a son’s search for his missing father, is aimed at young adult readers but might appeal to fans of Dune, with its citadels above the layer, ruling families, weird flying machines and fear of the world below.

You can find out more about it here: www.cloudworld.org