Some secrets should never be revealed". The first book of the Tangled Nexus: The Last Winter trilogy takes place in the extreme cold of the Canadian winter, where strange events have put the lives of thousands of people at risk. In the midst of the chaos established by a group of masked anarchists and with strange powers, known as Faceless, an unexpected character named Théo emerges, who has no idea the hidden threats that await him. During his journey to understand and try to stop the Faceless, he unites with Louise and her dog Nanuk, besides the astrophysicist René, who, mysteriously and indirectly, is also behind all this. Other characters will be known throughout the story, such as the great Alix, the little Li, the mysterious Aurora, the powerful Aga, and others. However, a great revelation is about to happen in the apocalyptic and dystopian Montreal. When they least expect it, the true enemy will show who he really is and the full magnitude of his power will be revealed.