This map is not just a map of a Pangea world, it also includes biomes, cultures, cities, populated nations, and stories.
It is the beginning of 70 trips, 70 discoveries and wonders.
But why building worlds? Do Christians need to do this?
C.S Lewis explains
We can make people (often) attend to the Christian point of view for half an hour or so; but the moment they have gone away from our lecture or laid down our article, they are plunged back into a world where the opposite position is taken for granted. As long as that situation exists, widespread success is simply impossible. We must attack the enemy’s line of communication “ http://www.cslewisinstitute.org/What_if_the_best_work_was_always_done_by_a_Christian
That’s why he wrote the Narnia Saga.