An advance copy of ‘Heavenly Visions’ has arrived. Thge publishers and printers have done an excellent job. Who cares about the text? I am senior enough to remembers the Beatles’ white album, ‘designed’ by Richard Hamilton. This is my white book (under the dust jacket). Quite right for a book on light. Will this post in the news section? Everything on this new website is too complicated to make doing anything simple simple.