If you're a fan of military history and or Sci-fi, you may want to check out this cracking novel . "Time and Time Again" by Ben Elton, of all people. Scientists at Cambridge University discover by studying some secret papers of Isaac Newton's, that it's possible to send someone back in time. They decide to try and prevent the cataclysm that was the Great War by sending an ex SAS captain with no family ties, back in time to firstly prevent Archduke Franz Ferdinand's assassination and then to take out the Kaiser!
