This series of ten articles ventures into two worlds which, on face value, would seem to be the opposite of each other: the visible – what we can see; and the invisible – what we cannot see. If you wish to read the whole series, which is a work in progress, please look in the top menu of this page for ‘Visible-Invisible.’ I am indebted to my artist Mariko Kinoshita, and my designer/publisher Samantha Yates at Universal Magazine, for making these articles so beautiful. (apologies for the split opening spread)