Leave No Trace is a very intense action-packed thriller about domestic terrorists who start off by blowing up the Statue of Liberty. Each chapter starts off with trivia or a tidbit of the history of our national parks and gives you a chance to breathe and catch your breath before the next harrowing catastrophe occurs. It is a plot driven race against time to save literally millions of people and the USA as we know it. It introduces us to two heroic characters, Michael Walker a special investigator with the National Park Service and Gina Delgado an FBI agent and lead of the Joint Terrorism Task Force.