Last week I did a little bit clean-up across the site, removing the large 'Primer' link and cleaning up some of the pages in the navigation bar. You'll notice in particular that the 'Book' and 'Archive' links have gone and there is a new 'Glossary' link.
The Glossary is the Primer renamed. The name 'Primer' ultimately did not reflect its actual content, and everyone else that sees it keeps calling it a dictionary or glossary anyway. So a Glossary it is. All the individual links to pages within it should continue to work, and I have many new entries to add to it over the next few weeks.
Also fear not: I have not abandoned writing the book of What Games Are. Far from it. I simply amalgamated the Book page and the About page into one, as they were doubling much of the same content. Finally, the Consulting page has been updated too.