Fourteen-year-old Ryder Carter notices things. The tell before a fake punt. The open man before he knows he's open. And one October evening, walking home from practice-a light in the upstairs window of a house that has stood empty for fifty years. Ryder's grandfather is two years gone, and he left more questions than anyone thought to ask: a toolbox nobody opened, a symbol carved into the handle of a wood plane, and fifty years of Saturday afternoons no one in the family can account for. The light in the river house is the first thread. Pulling it leads Ryder to a name the town agreed to forget, a war two men never spoke of, and a quiet promise that was supposed to keep happening-and isn't. The Light in the Window is a story about paying attention-about the unannounced ways people carry one another, and about a boy who is good at noticing and learns what to do once he has noticed.