A collaborative IPv6 book.
The intention is a practical introduction to IPv6 for technical people, kept up to date by active practitioners.
The book will be available free of charge (and free of advertising) on-line, possibly with an option to obtain a printed copy at cost price.
This GitHub repository is a starting point. It may be replaced by a differently structured repo as the work progresses and we gain experience of how to do it.
You can start reading the book here. It is a work in progress, and if you want to contribute, start here.
You can download a pre-release PDF of the whole book here, and a pre-release ePub version here.
(On those pages, use the little "download" button at the top right.)
The latest stable versions are at https://ipv6textbook.com/.