The May - June, 1969 issue of Art in America magazine including essays by Ian Baxter, Thomas M. Messer, David L Shirey,, Mary Black, Corinne Robins, Edward Bryant, Cleve Gray, Carol Cutler, John Russell, Desmond Guinness, Barry Lord, Peter Selz, Brenda Richardson, Eugina S Robbins, Grace Glueck, Russel Lynes, and Jay Jacobs. Also includes a specially commissioned "pagework" cover by Ian Baxter and an 18-page section on "Impossible Art," broken down into the categories of "Earthworks," "Waterworks," "Skyworks," "Thinkworks," "Nihilworks" and "Archiworks."