This vision earth dweller, is the one that allows to arm the story us from of Yuli that leaves the frosts zones of Sibornal; he arrives at the profused ones where the humans hide to flee from the cold and where the priests of Akha render cultured to a stone statue, becomes priest; he flees and one is based in Oldorando and its environs where later his descendant Laintal Ay will be the one that will take the narrative thread in a warm Heliconia where it resurges the intentions of geographic expansion, knowledge, and desire of redescubrir the past. The rajabarales that throw heat in their glasses, are species of gigantic sequoias that lodge the life of the glass finishes at the times of cold, soon transformed into mielas, multicoloured similar beings a the sea urchins that will allow, by its skins, certain coquetera in the women, an abundant hunting for the men, and desires of conquest to a Aoz governing Room of Oldorando. This only tree gives the key us of the importance that Aldiss gives to Biology and the botany, with reading Greenhouse would know than I speak. A world different with longer years from the measurement from the nearest sun: Batalix who will be the one that prevails then to phagors when this it dominates Heliconia is frozen and they are preparations for that. Freyr is a more distant sun but greater and warm, the humans are denominated by phagors like the children of Freyr when the planet approaches in its elipsis, lifts the temperature and everything begins to bloom, is the cosmogonic moment of history. Both suns interpose producing eclipses that soon took thousands of years in happening. The same happens between phagors and humans, two suns have allowed two coexistent forms of life in continuous battle. The year of Freyr lasts approximately thousand eight hundred years there he defines that each station lasts three hundred years and the previous culture is only visible in some buildings that survived the freezing the climate changes go on a par of the society, in this case the man is dominated by the climatic forces and are protected and struck by her.