Switzerland (1970)

Patricia Highsmith’s late life solitude in the Swiss Alps is interrupted by Edward, a young literary agent sent by the writer’s relentless publishing company to convince her to pen one last novel in her wildly popular Ripley series. Highsmith uses her famously macabre imagination to scare Edward away, but before they know it, a collaboration ensues, leaving the world they’ve constructed indistinguishable from their own.