harry potter and the half-blood prince

I read it in less than five hours. I'll probably have to read it again, but I've given it over to Mum now, so I'll have to wait.

And if you've read the book PLEASE comment...I am in HP-fangirl mode and am dying to discuss it. So that means, if you don't want to be spoilt, don't clicky anywhere here.

( spoilers, spoilers, spoilery mcspoilers... )