The Orion Plague

Read The Orion Plague Storyline:

Guns blazing, Master Sergeant Repeth and her team search the nuclear wasteland for her kidnapped fiancé, while Spooky Nguyen prepares Earth's first Space Marines for duty aboard the experimental battleship Orion. But even commanded by Navy Captain Henrich Absen, Orion is hopelessly outclassed, and only by supreme sacrifice can Earth be saved. For now, that is - because The Destroyer is on its way.