Take a step through the door of life. Beyond the threshold, you will find Magus, the keeper of the border, poised barely a step away from death. His damnation is his inquisitiveness: he wants to know what material the two faces of existence are made of, and this is the reason why he detains travelers in his personal limbo. But who is Magus? Dylan Dog has to rip off his mask and perhaps discover the face of eternity!