Аркадий и Борис Стругацки

Red Schuhart is a stalker, one of those strange misfits who are compelled by some unknown force to venture illegally into the Zone and, in spite of the extreme danger, collect the mysterious artefacts that the alien visitors left scattered around. His life is dominated by the Zone and the thriving b..

Anton is an undercover operative from future Earth, who travels to an alien world whose culture has not progressed beyond the Middle Ages. Although in possession of far more advanced knowledge than the society around him, he is forbidden to interfere with the natural progress of history. His place i..