<p>A little gem of a memoir... The book adds up to more than a sum of its parts and lingers in the memory long after the final page. -- Sunday Telegraph<br><br><br>Half a million people a day do it in the Telegraph. The Times claims almost as many, and the Guardian 300,000. Most people remember their first time, and everyone has a favourite. You can do it in bed, standing up, or on a train. You can do it alone, with a loved one or in groups. The...