Chambers and Antechambers

I have of late been thinking about public/private spheres and intermediary zones and was very pleased to come across these lines from "The Grand Dance", a poem by Gwendolyn MacEwen:

I am simply trying to track you down
In preworlds and afterworlds
And the present myriad inner worlds
Which whirl around in the carousel of space

Pre, after and inner — an interesting cartography emerges

And so for day 407