Regular people begin to experience extraordinary visitations from higher beings: A farmer's cornfield is transformed into a complex system of underground tunnels overnight. From 30,000 feet, a flight attendant watches a storm develop that is too violent and symmetrical to be forged by nature alone. A university professor opens his closet one night to find a bell appear from nowhere, like an apparition. It produces a sound too angelic and beautiful for his human ears to comprehend. As more gifts and horrors come from the beyond, these ordinary people search for the Entities responsible and for the purpose of their visitations. The patterns of the incidents, the locations, and the mass changes in nature all suggest the possibility that these complex Guests are building a doorway to and from their home. And the mystery only becomes darker when They introduce themselves... Eye-to-eye. “They are complex… beyond our understanding. They exist all around us, and they can see all sides of us at once. Why are they here? What is the Tesseract? What does the 4th dimension look like? We will learn who we are when fear takes over and makes our decisions for us."