The book structure is intrinsically related to ideas underpinning the attitude of Francis of Assisi that are still highly topical: human dignity in poverty, the revaluation of sensible knowledge as opposed to the hegemony of purely instrumental reason, the preservation of nature - entropy, walking as a means to knowledge (appreciating the nomadic condition in a world that is anchored in the sedentary), the condition of the landscape as the human condition (appreciation of reality, like a vast, complex and unstable loop to which nothing can be external). Of course, the list of contemporary artist (35) that sent its works and writings is invaluable: from Francis Alys, Lothar Baumgarten, Cardiff&Miller and Roni Horn to Annika Kars, Amar Kanwar, Anthony McCall, and Lawrence Weiner. The book includes especial commissioned works by Francis Alys, Tacita Dean, Jimmie Durham, Richard Long, Anthony McCall, Perejaume, and Lawrence Weiner. Beautifully designed and produced, the book includes some inserts especially done by the artists