Surely it is better, thought Domenica, that forty-five should buy the book and actually read it, than should many thousands, indeed millions, buy it and put it on their shelves, like...Professor Hawking's Brief History of Time. That was a book that had been bought by millions, but had been demonstrated to have been read by only a minute proportion of those who had acquired it. For do we not all have a copy of that on our shelves, and who amongst us can claim to have read beyond the first page, in spite of the pellucid prose of its author and his evident desire to share with us his knowledge of...of whatever it is that the book is about?