Margaret Atwood tries a remote pen machine at a book signinjg, but it fails to work. “Not everyone had welcomed the gadget that Ms Atwood launched yesterday, called the LongPen, which is designed to allow authors to be in one place while signing their books, in real time, in another. Critics feared it might even spell the end of the book tour, saving writers many wearying hours schlepping from town to town, but ultimately cutting them off from their readers altogether. And it might – but not until they get it working.”