All of the files on this site are text files (utf-8 font needed) in various markup languages. Some are published in print under the imprint of Zolag. The extension indicates the markup language e.g:

- for texinfo, texinfo
- for markdown, md
- for latex, tex

All of these texts are open, the type of licence is in the Book_info file. You are free to copy them, to quote portions of the text, make ebooks and printed books and articles.

You can obtain most of these documents in pretty PDF or word docs from archive.org

Alternatively, there are a few books here: https://legacy.gitbook.com/@alwell/dashboard

My aim with the site is twofold

1. to make this content available on internet devices as well as in print.
2. To archive published and unpublished content to the British Library and Archive.org

Enjoy,

Alan Weller