up over yawning emptiness

"Beneath me, there is the crust of the earth. Beneath that, magma. Go far enough, through the core, eventually there will be crust again, and the bottom of the ocean. Then sea water. Then air. Then the edge of the atmosphere. Then infinite nothingness, directly beneath my feet. The entire earth is a little trapeze, holding me up over yawning emptiness. And space extends to either side of me, in front of me, behind me, and above me as well, forever."

--Michael Cisco, "Machines of Concrete Light and Dark" in Lovecraft Unbound: Twenty Stories, 2009