A photo-essay journey of the high Canadian Arctic. Paul Casey worked in the high Canadian Arctic for three years covering the entire territory from east to west along the North Warning System. He is military history buff with a keen interest and knowledge about Canada"s three Cold War era radar lines: The Pine Tree Line, The Mid-Canada Line and The DEW Line. He is a Safety Consultant and owner of an Occupational Safety Consulting firm that specializes in high-risk environments. Together with his travels in the north, he has visited old sites along all three lines. Readers with an interest in Canada"s Arctic regions and her role during the Cold War will find this book fascinating. The pictures speak for themselves.