The reason faeries don't like iron is that it ties them too strongly to this world. The Paths aren't part of this world - you can't take iron there. It won't let you.'
I frowned. "You do realize that makes no sense."
'Unlike being able to open a door in the wall and take you to another hemisphere in a matter of minutes? How odd. Everything about Faerie is usually so rational.

Autor: Kiersten White