Kill Zone A highly contentious international conference on climate change triggers a wave of assassinations, but the killing of one particular political activist throws human rights worker Caroline Dupre unwittingly into the center of a deadly conspiracy. Before long, she is in a race against time, struggling for her life against killers hired by one of the world's most powerful men. The killers are closing in and Caroline is running out of time. Can she expose the diabolical plan, before it is set in motion? Will she survive?