About the book: 2019 / Squad Seth is one of several guarding the Ministo fortress on the sulfur planet Aserg. The planet survived a nuclear disaster a century and a half ago, leaving behind the ugly ruins of megacities where the aborigines still survive underground. One day, early in the morning, the fortress is attacked. The natives successfully pass the perimeter, causing significant destruction in the hunt for alien trophies. The colony government is perplexed where the locals got such knowledge and equipment. To do this, several detachments are sent out on search missions, and the Seth detachment plays a key role.