This competition is for the chance to win one of 5 copies of this book about an ex-SF bod who goes vigilante. A good read and a first class first novel by Robert Cameron. The codename of the guy is STERLING which as many here will know is also the name of the Small Metal Gun carried by many cold war warriors; so I have used that as the basis for the questions in this competition. Confused? Good. To enter just go to the entry form on Survey Monkey and complete correctly for your chance to win this book. Competition will run until Sunday 31st March. The book has been reviewed for ARRSE and that can be found here. It is a good story and worth a punt.