Touring a repossessed château, a film location scout falls for its flirtatious representative, who recounts the story of an influential book written there. But is their present-tense connection for real, or just a projection of the book’s 17th Century characters?

Touring a repossessed château, a film location scout falls for its flirtatious representative, who recounts the story of an influential book written there. But is their present-tense connection for real, or just a projection of the book’s 17th Century characters?