The world of the victorious dieselpunk, in which the Ancient gods from the Myths of Cthulhu appeared Howard Philipps Lovecraft's Dream That Became a Reality Since the fall of 1939, the Earth has taken a different path under the control of powerful and unpredictable beings from other dimensions. An ordinary researcher, a scientist, a cracker and a pedant, suddenly begins to receive letters from witnesses of the Coming from around the world. Gradually, a sinister picture of a new round of history emerges in front of him .. He can't do anything but read and record other people's emotions. Now he himself has become part of an unknown plan. And no one can predict what will happen when the last letter is read.