Olga has been having strange dreams for the last few days. It was all about a man whose name she could not remember. I had to see a doctor. Doctor Mikhail Zmeelovets saved Olga from obsessive visions and a strange guest who haunted her at night; and at the same time he deprived his young lover of his health, changing her life forever. On the cover is a fragment of a prehistoric cave painting - Altamira, Spain.