Again we meet with the Strange, Hunters and tourists. Behind us is the bloody battle at the Tower. Death and pain inside. The path to the great volcano continues. The intelligence war is coming into the light of day, although... it’s unlikely that we can see everything hidden. To understand the truth, you need to solve the murder, and it is very difficult to do this - you simply may not have time... Hints are increasingly attracting attention that the mysterious object “Mirror-13” not only exists, but is also very attractive to the governments of the Earth. The main character and his companions feel under the gun of the ruthless destructive force of those in power... The first major city, old friends and new enemies. Sharp turns of the plot follow one after another, and it is no longer clear who is friend and who is enemy. Hunter Strange is driven by love, and it seems to him that Irina is too. But is this really so? The very first secret object fills you with chilling horror and a cold mistrust of people. Where does a submarine come from in the desert of Mars? What does the UN Space Force actually achieve? We must go forward - the outcome awaits on the railway...