I only finished contacting the ones beginning with 'B'. There's an awful lot of people out there reviewing books, and good on 'em I say. Without word of mouth like that, us authors (unknown and famous) would be nowhere. I'll get round to the rest of the alphabet when my eyes uncross again.
Hopefully a few of them might want to review the book for me, and help push sales up in the US a bit.
If you know anyone with a book blog who might be interested in reviewing The Cornerstone, by all means let me know :)