There's an essay by me - on the subject of how "cool" Doctor Who may-or-may-not have been in 2005/6... or, indeed, ever - in the recently published Time Unincorporated vol.3 from Mad Norwegian Press.
This is the first time I've ever been paid for anything I've written, you'll be astounded to learn.
The article 'The Power of Cool' (geddit?) was originally written for the now-sadly-defunct online fanzine Shockeye's Kitchen. The editor, Simon Kinnear, is the person who first encouraged me to write stuff about Who for a wider audience than just other forum nerds. So, blame him. I do.
You can buy the book from the Mad Norwegian site, here. I get no royalties of any kind.