I was in a house with some friends. It's a summers day and the garden is a patio with bright flowers. The church behind the house caught fire, and burning debris kept drifting into the garden and onto the house. We had to run around putting out the fires, but our conversation was an important one, so we kept talking while we did so. I don't remember what the conversation was about.
(I recognised the church when I woke up; it was one I saw on TV, on Ramsey's Kitchen Nightmares. It's St Margarets in Kings Lynn).