A worthy collection. Theodor "Ted" Nelson's ideas have played a significant role in shaping the course of computing and thought. His self-published books (Comp

A worthy collection. Theodor "Ted" Nelson's ideas have played a significant role in shaping the course of computing and thought. His self-published books (Computer Lib and Literary Machines) are still goldmines of information and understanding. His papers, some of which appear in this collection, show a deep understanding of computation that, even today, seems revolutionary. The World Wide Web is an imperfect implementation of his conceptual model of a world in which information is completely intertwingled. His concept of transcopyright provide a workable solution to the question of who owns what in a digital world. And he is the man who invented the hyperlink.