Encyclopedia Kaczynski is a collection of information from books, the internet, newspapers, magazines, oral reports, video and people. Readers can explore thousands of pages of text and images for information about the Unabomber, Theodore John Kaczynski, and how he lived his life. In Volume 4, the editor explores the Unabomber Manifesto. It is presented in a pictorial, as well as in text in English, German, Italian, Spanish, and French.