Joseph Imagines God is a story of a man who is visited by someone claiming to be God. Joseph is an agnostic, the son of a Holocaust survivor. He receives a visitor at work who invites him to participate in a series of seven meetings with God. Joseph is asked to prepare a theme and questions for each of these meeting. Joseph is curious, but suspicious of his visitor's intent. He decides to participate, but is committed to challenge and unmask any of his visitor's possible schemes.

Joseph Imagines God describes this series of meetings during which Joseph challenges his hosts while asking questions about God, the universe, life and religion. The responses Joseph receives challenge his paradigms about life, humanity and the universe.