At
http://observer.guardian.co.uk/uk_news/story/0,,2126717,00.htmlyou can find the folloing concerning the start of the book:
The Deathly Hallows: a sneak preview In a trailer for the forthcoming ITV documentary, A Year in the Life... J K Rowling, the camera lingers long enough on a printed manuscript of the novel, dated 23 October 2006, to make the opening visible to the eagle eyed. It reads:
'Chapter One. The Dark Lord Ascending. The two men appeared out of nowhere, a few yards apart in the narrow, moonlit lane. For a second they stood quite still, wands pointing at each other's chests: then, recognising each other, they stowed their wands beneath their cloaks and set off, side by side, in the same direction.
"News?", asked the taller of the two.
"The best," replied Snape.'
The rest of the article i.a. has intersting information about JKR's agent Little, and how he decided to become a patron of PS.