The appearance of a mysterious capsule causes a stir in the modern world. Its purpose, as well as the metal from which it is created, are unknown. Rene and her friend Alice find themselves drawn into the research of the famous scientist Walter András about the discovery. Renee feels a strange attachment and interest in the capsule, as if she had seen it before, like the white-haired man she began to see more and more often after the scientists found it. Are these two events a coincidence or is the mysterious stranger somehow connected with the capsule and Renee herself? This novel is the background to the novel "The Demon in Black Velvet". For your convenience, the author created them in such a way that you can read them in any order without the possibility of misunderstanding the plot.