They split the final book into two parts, so maybe this isn't quite as far-fetched as you might think.

... it is now. 00.01am British Summer Time. The seventh and last Harry Potter book has hit the shelves. Tales of excess abound, with a wave of a wand Potter mania is unleashed in all its glory. Breaking all previous records, Amazon already had 2.2m pre-orders, and many fans were found sleeping in full Potter […]

I don't need to read the book to figure out the plot. Books 1 to 7 all sum up in pretty much the same way:- After an awful summer holiday at the Dursley's, Harry returns to his beloved Hogwarts, with the obligatory adventure or two on the way. On arriving at Hogwarts he discovers his […]