"As a whole,Walden's collection is a valuable addition to the philosophical literature on photography. It is well organized and contains a sustained discussion of many of the more provocative claims that philosophers have made about photography. It is still an open question whether any of these claims are true, but rather than simply dwelling upon the banal truths that we all already agree upon, it is a lot more interesting." (The Journal of Aesthetics and Art Criticism, Summer 2010) "This is a very valuable collection that gathers together a set of articles and issues that should be of general interest to philosophers of art." (Notre Dame Philosophical Reviews, February 2009) "How does one accept or deny 'reality' in photographic excursions? This is the central issue in this extraordinary compilation of 13 essays by contemporary philosophers who argue back and forth (in editor Walden's clever arrangement) so that readers must engage their own minds within the constantly conflicting (theoretical and personal) propositions/explanations. This is a rich, provocative, intelligent, challenging, and important compilation. Highly recommended." (Choice, November 2008) "Many of the essays are well written and indeed groundbreaking … .Given its overall depth, the anthology is worth reading by any critic, curator or student of the arts." (Prefix Photo, 2008) "Will enlighten the student and refresh the informed. Contributes greatly to the literature and will occupy a favorite spot on the book shelves." (Metapsychology)