A time-capsule of mid-century cultural contrasts.
ISOTYPE, the vintage visual language pioneered by Austrian sociologist, philosopher and curator Otto Neurath and his wife Marie in the 1930s, shaped modern information graphics and visual storytelling. America and Britain: Three Volumes in One, also known as Only an Ocean Between, is a wonderful 1946 out-of-print book by P. Sargant Florence and Lella Secor Florence from the golden age of ISOTYPE, kindly digitized by Michael Stoll, presenting a series of minimalist infographics that compare and contrast various aspects of life in Britain and the United States, a-la Paris vs. New York.
As a time-capsule of cultural change and technological progress, the infographics put present-day numbers in perspective, especially in the domains of telecommunication, media, and resource usage.
Though this particular triad edition is regrettably long out of print, you can find it at your local public library and, with some rummaging through Amazon, you might be able to secure some remaining used copies of the individual volumes.
For more on the history and legacy of ISOTYPE, see the excellent The Transformer: Principles of Making Isotype Charts.