The Unforgettable Friendship of Crowley and Aziraphale

"I absolutely, absolutely love the book. We're going to talk about this, you know, an angel and a demon, their unlikely friendship," she says. "What is the us that is neither heaven nor hell? It's us, right?" he asks. The series has become incorporated into the ship, the ineffable husband ship. 'This idea of something that is grand and unknowable and out of reach and amorphous'