Agar and Earth are two worlds in the space of the Milky Way, separated by time and distance. Agar is a technically developed theocracy, ruled by the One Ecumenical Church, headed by the Patriarch and the Emperor in one person... The Earth is the embodiment of the dreams of liberals and fascists of all stripes: high technology, total control and inequality enshrined in a strict division into “social levels”. The Earth civilization, which has risen from the radioactive ruins and united into a single state, has been ruled by the World Corporate Government for half a millennium... Earthlings and Hagarians do not know about each other’s existence, however, they are united by the fact that at different times a third intervenes in the history of these two civilizations , a more developed civilization, whose resident named Evaal penetrates into the highest echelons of power in both worlds, creating agent networks and revolutionary undergrounds operating in the name of the common good and progress (of course, in his, Evaal’s, understanding).