If you need a stocking-filler, look no further than Model turned Tory Leader's Wife turned Novelist Sandra Howard. Well, not her personally, but her new novel Ursula's Story (usually £12.99, our price  £9.74+P&P). Ursula's ex-husband is all over the tabloids as he marries a government minister. Her young children are excited at they meet half the cabinet. But what effect does it all really have on them, and can she get them through it?