Inner Sea Guide Planar map

[TheApapalypse]

I noticed that on page 240 of the ISG the planar map does not include the First world, though a description of it is given on pg 239.

Just an interesting perception...

[RainOfSteel]

The First World went invisible at publication time to vex Paizo.

Yes, the entire plane is alive.

[Boomerang Nebula]

“In cosmological terms, the First World is coterminous with the Material Plane, meaning that it exists in the same space, but in a slightly different dimension— thus the common description of it being “behind” the Material Plane”.

From page 3 of The First World Realm of the Fey