Operation Night Eagle is the ambitious undertaking of Von Heizinger and his Obscura Corp to grab artifacts that have mystical powers and could win the war. Under cover of a massive Reich raid on the U.S. East Coast his mixed demon Shocktruppen and fifth columnists sneak into Washington D.C. The first goal is to steal from the Smithsonian the cross of Juan de San Martin. Luckily Major John McNeal and his 42nd Union marines have found out his plan after raiding his HQ in occupied France. They manage to foil his plans. So he continues to the next objective. A runestone located in Kensington, Minnesota. The runestone is supposed to contain the spirits of the Norse gods including Loki.
At this time the Matriarchy under Irina has crossed the polar icecap and landed in Northern Canada. Their objective is also to recover the Runestone. Eventually the three groups meet up in Kensington for one big battle to determine who gets the runestone.
So the second book in this series takes us to the United States and Canada. This one has plenty of action with many battles. Von Heizinger uses his occult powers to take control of people and bring down a massive snowstorm to give him cover. The Matriarchy has its Tesla made energy shields and guns. Also they use polar bears. And of course the Union has its alien tech including jet packs. We get General Patton who is still alive and Undersecretary of Defense for the Union being Patton. All for some cheezy tourist attraction in some boondock Minnesota town. Another enjoyable book in the series of Great War never ending.