Ed van der Elsken London Early Seventies Avenue Magazine ... &
Brian Duffy Photographer of the Swinging Sixties Photography ...
Frank Habicht | The Sixties: High Tide & Green Grass
...a photoBook is an autonomous art form, comparable with a piece of sculpture, a play or a film. The photographs lose their own photographic character as things 'in themselves' and become parts, translated into printing ink, of a dramatic event called a book... - Dutch photography critic Ralph Prins