Antarctica is the coldest, most isolated place on earth. Luke Searle, maverick glaciologist, has made it his home. But soon his survival skills will be tested to the limit by a ruthless mercenary who must win at any cost. The white continent is under attack. The Australian team is being hunted down. Can Luke stay alive long enough to raise the alarm? Can he avert a global catastrophe? The countdown has begun. T minus 5 days, 2 hours and 53 minutes.