Literature and visual art have been connected for many centuries. They have many similarities, but they are also different. Writers, artists, readers, and viewers think about many questions. They ask about form and content, words and images, adaptation, translation, rewriting, originality and influence, and the roles of the creator and the audience. Literature and art both cross the boundaries between words and images. The French artist Henri Matisse once told his students that a person who wants to become a painter should "cut out his own tongue," meaning that painting should speak without words. But later, in his 1947 book Jazz, he included handwritten text with his colourful artworks. He wrote that the words were only there to accompany the colours, just like small flowers decorate a bouquet. However, by using words to explain his paintings, Matisse showed that art alone sometimes cannot express everything. His explanation also shows a...