East of the Sun, West of the Moon by John Ringo (2006, Hardcover)

This was the completion of a series and the ending was so very satisfying.I like Ringo stories because while writes with a good delineation of good and evil, he doesn't push a hidden agenda. If he does, it must be the same as mine and I don't recognize it. Good action, thought provoking and doesn't dwell on gore,sex or religion. He writes wonderful enough that he doesn't need to emphasis those points. They are there tastefully, a natural part of his characters.
I highy recommend the entire series