36.3 - Exploring Consciousness by Rita Carter. University of California Press, Berkeley, CA, U.S.A. and Weidenfeld Nicolson, London, U.K., 2002. 320 pp., illus. Trade. ISBN: 0-520-23737-4
36.3 - The Judgement of the Eye: The Metamorphoses of Geometry—One of the Sources of Visual Perception and Consciousness by Jürgen Weber. Springer-Verlag, Vienna, Austria and New York, NY, U.S.A., 2002. 200 pp., illus. Paper. ISBN: 3-211-83768-X
36.2 - Leon Battista Alberti: Master Builder of the Italian Renaissance by Anthony Grafton. Harvard Univ. Press, Cambridge, MA, U.S.A., and London, U.K., 2002. 417 pp., illus. Paper. ISBN: 0-674-00868-5