Don't Forget to Breathe - Volume I
"...he could imagine the Dust spiraling in corners, plotting en masse an elaborate offensive upon those who sought seclusion from the outside Universe. The Dust: it was older than Time, bound by its allegiance to the Tangible—to the very Physical Substance of creation— to make pointed attacks fueled by conspiracy upon its bitter rival, the amorphously-composed Intangible Will.." (p.202)