I thought I'd already commented on this, but no!
Brilliant concept, Dandello. The idea of a dimensional and/or temporal nexus isn't a new one, but you use it so very well! I liked the discussion of the airliner and how difficult it was to stop it without killing everyone on board. And I think the Bakery must also have a "Lois confusion" field operating in it. If a particular Lois doesn't know "the secret" when she enters, she won't learn it while she's inside.
So when's the next coffee date for Lois and Clark?
