This selection of essays by a prominent art historian, critic and curator of modern art examines the art and artists of the twentieth century who have operated outside the established art world. In a lucid and accessible style, Peter Selz explores modern art as it is reflected, and has had an impact on, the tremendous transformations of politics and culture, both in the United States and in Europe. An authoritative overview of a neglected phenomenon, his essays explore the complex relationship between art at the periphery and art at the putative center, and how marginal art has affected that of the mainstream.

Herschel B. Chipp's Theories of Modern Art: A Source Book By Artists and Critics is a collection of texts from letters, manifestos, notes and interviews. Sources include, as the title says, artists and critics-some expected, like van Gogh, Gauguin, Apollinaire, Mondrian, Greenberg, just to name a few-and some less so: Trotsky and Hitler, in the section on Art and Politics. The book is a wonderful resource and insight into the way artists think and work.

First published in 1996, this irreplaceable resource has now been updated, revised, and expanded by Kristine Stiles to represent thirty countries and more than one hundred new artists. Stiles has added forty images and a diverse roster of artists, including many who have emerged since the 1980s, such as Julie Mehretu, Carrie Mae Weems, Damien Hirst, Shirin Neshat, Cai Guo-Qian, Olafur Eliasson, Matthew Barney, and Takashi Murakami. The writings, which as before take the form of artists' statements, interviews, and essays, make vivid each artist's aesthetic approach and capture the flavor and intent of his or her work. The internationalism evident in this revised edition reflects the growing interest in the vitality of contemporary art throughout the world from the U.S. and Europe to the Middle East, Asia, Africa, Latin America, and Australia.