Whenever we go in search of rugged landscapes, thundering waterfalls or awesome vistas, we are in search of 'the sublime'—an aesthetic quality that has been the subject of significant philosophical, artistic and psychological study. Here, philosopher Robert Clewis talks us through the landmark studies of the sublime, and makes some recommendations for those seeking introductory books on the subject.

Why is it that following a certain kind of brain damage, some artists' work changes for the better? Neurologist and cognitive neuroscientist Anjan Chatterjee speaks to Five Books about how we can deconstruct the way the brain processes aesthetic experiences. He recommends the  best books on neuroaesthetics

What is art? Does it have to be good? Is it up to a museum curator or other expert to decide? If so, how did the first art arise? A leading philosopher chooses the best books on the philosophical questions surrounding art.

The distinguished art critic and art historian Michael Fried talks about the importance of philosophy to his work. He recommends the best books on the 'philosophical stakes of art.'