What happens about .books.uk &c? Should be fun.
http://icannwiki.com/index.php/Kieren_McCarthy
McCarthy worked for ICANN for a bit, and now he appears to be running some conferences and a web site
Technically speaking, of course.
In the UK some smaller private colleges that are not eligible for .ac.uk register web sites with the .ac country code.
And if the spammers/scammers have enough money to afford the infrastructure necessary for a TLD, I think we may have a bigger problem.
Though someone COULD use books.uk like a domain, I don't see people confusing it with .books websites.
If they do they have the wrong expectations from ccTLDs
At least, that's my assumption. He might want to run ".domains".