Iwan. The work is covered by the Creative Commons Licence and is valid for ANY country.
The basic overview of the licence is thus:-
You are free:
- to Share - to copy, distribute and transmit the work
Under the following conditions:
- Attribution - You must attribute this work to Mike McRoberts (with link)
Noncommercial - You may not use this work for commercial purposes.
No Derivative Works - You may not alter, transform, or build upon this work.
Download and read pages 3,4 and 5 of the book for the full text of the licence.
If you wish to translate the book you must do so with my permission only and it's distribution after that must comply with the licence.