Veronica Severance feels cut off from the world. Forced to move from the city to rural Oregon with her parents, she is haunted by loneliness and by the chilling sounds of the Santiam, the river that runs through her backyard. Through the fog of isolation, Ronnie finds herself becoming close with Karen, a young girl who she babysits. But when she discovers Karen's body on the banks of the Santiam, the victim of a supposed accident, Ronnie feels compelled...