Review Colin St. John Wilson: Buildings and Projects By Roger Stonehouse Black Dog Publishing, London, 2007 512 pp., 640 colour and mono illus. ISBN 978-1-904772-70-5 \\pounds39.95 (hb) Pirro Ligorio: The Renaissance Artist, Architect, and Antiquarian By David R. Coffin Pennsylvania State University Press, PA, 2003 226 pp., 145 mono illus. ISBN 978-0-271-02293-2 \\pounds40.95 (hb).