Rictus Void: Chapter 6 - Ghost Sector
He trembled and grasped hold of his arms, his eyes with an unflinching gaze at the gate to the air duct; when he heard quiet steps occasionally walk by, he would hold his breath for what seemed like hours.
Amateur Heroics - Part 1
The doegrrl was tall, nearly six feet to the top of hir head, close to eight with the antlers, but the huddled, formless shape leaning up against a huge air duct was bigger still. "not bad, not bad. what's hir territory?"
Cost of Life - Chapter 3
Sam yelled as he fell out of the air duct and onto the bed, feet first. he twisted his ankle and screamed out in pain. colin flinched as he heard the yell, turning around to see sam landing on his bed.
New Found Faerie
She felt for the familiar wingnuts that held a vent on one of the air ducts. they spun off with practiced ease, allowing hope to move the grating aside and reach in for her real prizes.
Raven Wolf - Book 05 - Chapter 13
He walks over to large ventilation system that is also located in this room, climbing on top of it to reach the duct attached to it, this air duct runs through the entire museum.
Lykos - Lone Wolf pt. 11
Above, listening through the air duct, luke and kyle remained quiet, saddened by what they were hearing.
Fox's Tail
It was no surprise that the lovely smelling fog had begun pushing its way through the cracks in david's doorframe and up through the air duct above his bed.
Selestral 1 - Genros Legacy - Chapter 14, 15, 16
Ten knife drones raced out of the factory, abbreviated the ways through the air ducts, appeared at the upper end of the cathedral of the computer core and found their aims.
Macro Park Pt. 5
Soon they vanished one after another into the air ducts above. ellie was next her wide eyes turning as she reached the top to see hammond coming up after her.
Darkmind's Nefarious Plan
There was bound to be a suitable air duct somewhere he could ride.
Distant Light ~ Chapter 1
The wolf halted mid-step, ears perked before being flicked to the side while he changed direction - heading toward what looked to kione like an air-duct. "they're already coming back this way, we've gotta go through here instead."
Spirit Bound: Chapter 123
There was no hum or scent from air ducts or florescent lights, no murmur of distant conversations or the smell of the furs talking, and no buzz from computers or the acrid smell electronics put out.