Portal:Books/DYK/3

...that the world's largest book has 730 leaves and 1460 pages; each page is three and a half feet wide, five feet tall and five inches thick?(Pictured)
...that before the invention and adoption of the printing press, almost all books were copied by hand, making books expensive and comparatively rare?
...that biggest book in the world is Bhutan: A Visual Odyssey Across the Last Himalayan Kingdom by Michael Hawley, which measures 1.5 m x 2.1 m (5 feet x 7 feet?