In the small town Haven, in Maine, the aspiring writer Roberta 'Bobbi' Anderson lives in an isolated house with her alcoholic boyfriend, the poet James "Gard" Gardner; and their dog Petey. While Gard is traveling to a poet's convention, she stumbles with a green stone and she becomes obsessed to excavate the object. Further, she overhears voices that teach her how to fix the heater and how to write a novel using a typewriter operated by telepathy.