The document summarizes several chapters from books about the advent of printing and the rise of literacy. It discusses how the printing press standardized writing and made books more widely accessible, which helped spread literacy beyond social elites. However, television and radio later threatened literacy gains. The printing press supported Protestant reforms by disseminating texts more quickly but did not directly cause rises in literacy on its own. Literacy increased more in colonial New England where schooling was emphasized for religious reasons compared to other colonies with less education emphasis.