Tom Kratman Books in Order

After their crushing defeat on Earth, a remnant of the Posleen flees into deep space under the guidance of unlikely alien allies. Their pilgrimage to rediscover their origins becomes a test of whether a species bred for slaughter can find faith, meaning, or even redemption.

The Posleen turn their attention to Panama, threatening the canal that keeps North America fed. With only a handful of armored suits, rejuvenated veterans, and three aging warships, defenders must use wits, terrain, and sheer stubbornness to hold the jungle line.

Facing a Posleen assault on Europe, Germany makes a forbidden choice: rejuvenate aging veterans from the Waffen-SS to fight again. As the aliens close in, soldiers and civilians alike confront whether desperate survival can justify unleashing ghosts of the past.