Chapter 25Carter arrived on the third level of the library. He held the folder and the UFO book pulled from Seifer’s office. He remembered how Seifer had taken the book from him but didn’t return it to the shelf. The papers that were stuffed in it were some of Carter’s triangle drawings, which Seifer must have grabbed when he took the book off the table. He hadn’t been able to examine the file folder yet, but hoped to do so as soon as he sat down. He glanced at the small triangle that was drawn in its top corner. As he walked toward his usual spot, he looked ahead and discovered someone sitting in his seat. Out of all the empty chairs, they had chosen his. They sat with their back to Carter as they looked out the giant window. Their purple hoodie was drawn up and concealed their head. Car

