The world is too multifaceted for any creature to say with confidence: “I know everything about it, in all its manifestations.” So, on one of the little-known borders of our world-Enrof, there is another world - the wrong side of existence. Sometimes our two worlds come into contact and merge into a single whole. And the only thing that remains for a person is to admit the existence of something unusual, strange. Most often he calls it in one word - mysticism. The angel Lucia and the demon Sarkon even have to work together to ensure that there is no more mysticism than required. But human “diseases” are too dangerously close. Quarantine may not save you. Free (non-commercial!) distribution of the novel is permitted with the full consent of the author. For all questions, write to the mail [email protected]