"Project Gutenberg (1971-2005)" by Marie Maria Leber is a study of the history of printing and the beginnings of the Internet, which tells step-by-step the formation and development of Project Gutenberg. The author details the stages of the project from its inception in 1971 to 2005, when the 34th anniversary of the Project Gutenberg Digital Library was celebrated. The book contains information about key aspects of the project's activities, its impact on contemporary culture and education, as well as about the people who worked on this extremely important initiative. "Project Gutenberg (1971-2005)" is an indispensable source of knowledge for those interested in the history of book printing and the development of digital technologies.