The document presents a comprehensive overview of a textbook on digital libraries aimed at LIS students, educators, and librarians, detailing its key themes, frameworks, and historical context. It outlines chapters that explore the emergence, outcomes, challenges, and social roles of digital libraries, as well as their future prospects in relation to the social web and open access repositories. Authored by Karen Calhoun, the book serves as a strategic guide for understanding the evolution and significance of digital libraries in modern society.