About the book: year / Major Vince Cullow, the hero of the novel "The Secret of the Sunless World", became infected with a terrible virus during the flight: he faces first complete blindness, and then a painful death. The Nessians, a friendly humanoid race, offer the Major healing, but in return, Kullow must complete an incredibly difficult and dangerous task: to find on a notorious planet - a haven for pirates, adventurers and other galactic rabble - the thief who stole the greatest relic and at the same time a part of the deadliest weapon in the Galaxy ...The collection also includes the novel “The Colonist”, which takes place on the planet Lucerne colonized by earthlings.