harry potter and the agony of anticipation

Trying to schedule your sequestration this weekend so the end of Harry Potter isn’t spoiled for you? Me too. Let’s see. The book will be 784 pages, and I read about 300 words per minute. (How Many Words-Per-Minute Do You Read?) Now if I had a copy of one of the Harry Potter hardcovers handy, I’d count a few pages to get a figure for words per page. Anybody got a good guess?