The 87th floor / was never
the top.
Notes from a courier who spent two winters running maintenance shafts inside Dharma Tower — and why the map the residents were sold has never matched the concrete.
The first thing the tower teaches you is that up is a lie the architects sold to the middle floors. I learned this at nineteen, wedged into a service duct above the sixty-second landing, watching a maintenance drone reroute itself around a corridor that, according to the public schematics, did not exist. It existed. It ran seventeen meters into the core and terminated at a door with no handle.
For two years I ran packages between the courier guilds on Floor 048 and the private climate labs on Floor 132. Every route I filed disagreed with the tower's official grid by at least four floors. Nobody complained. The pay landed on time. The elevators, when they opened, opened onto whatever level the building had decided you were on that shift.