The Fourth Circle

Mystery novel.
Love is exclusivity, blindness, magic, mania. He closes the world out. Nobody and nothing can get in ... Forgive Love? Mario needs to know if he is late. It will be found in Thessaloniki in 1916. Nothing is as it may seem. He finds himself walking in a labyrinth of lies, political intrigues and untold murders. He must see what he does not see if he wants to get out. Something that is not in its place. Something that should be… In the circles of love, death and money, what is the fourth circle that touches the other three