'Major Matthew Carr is a professional soldier who has served in Iraq and Afghanistan. When faced with a cancerous invasion of his body, Matthew used the expert training he learnt in the Australian Army as a strategy to wage his own fierce and relentless battle with an enemy force. In Battle Scars we learn that the main principles employed by militaries in the conduct of Counter Insurgency Operations can be applied to modern life as much as fighting cancer: 'In January 2002 I was 26, 10-foot tall and bullet proof. Not only well trained and well prepared for war, I was looking for a fight. That same month I was diagnosed with testicular cancer. I suddenly found myself in a battle that I had not been expecting. It was not the type of fight I had been hoping for.'' (Publication summary)