"The title Architectural and Program Diagrams in the series
      
      Construction and Design Manual brings together more than
      
      600 pages from a predominantly international avant-garde
      
      and offers an overview of the state of the art in architectural
      
      representation across a spectrum extending from simple arrow
      
      diagrams to sober graphs and highly elaborate, often somewhat
      
      surreal collages and computer animations which trigger a wide
      
      range of intellectual and emotional responses. Diagrams tell
      
      stories. Those able to read them can follow the process by
      
      which ideas and thoughts take visual shape, find aesthetic form
      
      and, if all goes well, become part of the built environment."