Between 1963 and 1978, Ed Ruscha produced 18 small artists' books. Usually self-published in small print-runs, these publications have become seminal works in the history of Conceptual art and the photography book. Then & Now is the first artist's book that Ruscha has made since 1978. One of the most famous of Ruscha's books from that early period is Every Building on the Sunset Strip --a famous stretch of real estate along Sunset Boulevard--published...