Tarsials
Tarsials build spherical straw nests in treetops, dams underwater and complex interconnecting subterranean networks. their writing system is made of spirals, triangles and zig-zags.
Fallout - Welcome Home
-end message i pulled out my own flashlight and moved further into the subterranean structure.
Origins
Some humans managed to survive in subterranean caverns with artificial light powered by geothermal energy to grow enough food to scrape by.
Against All Odds: Part 3 - White Lies
It took a good fifteen minutes for the packed carriage to eventually thin as the train toured the subterranean tracks that snaked beneath the huge metropolis above.
Gunther's Warlord 5
Mitch had informed the general that the partially subterranean warehouse they were occupying would be used to divulge further secrets from the stolen warlord documents and to work on enhancements that could be used against the republic itself.
Prologue (Act1, Book11, Chapter-0)
As it rose into the sky, they could see ventilation ducts hanging throughout the city, pumping fresh air in from the city of new atlantis, above the subterranean ceiling. "oh my god," evan murmured.
Rebirth Pt2 ch2
Ross, and depicted her expedition into that of the forgotten ruins of a subterranean ruin. though what really caught my eye was that of what she was studying. 'she was studying the...unknown?'
A Bronze Rising: While he was Gone
Unfortunately, the hill itself was largely clay as i'd discovered early on with my futile attempts to dig out a subterranean domicile.
In the World After: Chapter 1
It had seemed like a miracle when we'd found it; a fresh flowing stream ran near the house, a wind generator had already been installed, and there was a cement subterranean shelter with a nice metal door which had been meant for tornadoes.
Sirius: Book One - The Beginning: Chapter 12: Hope
"alright, come with me," said roman, leading them further into the subterranean, but well lit base. they came to a room with several beds. the doctor was sitting in a chair talking to one of the sirian doctors.
The Gates of Hell I- Reunion
It was a shame as tarturus could be a world of such beauty, its sprawling rain forests, wide open plains, awe inspiring mountains and breathtaking subterranean caverns.
Trouble In The Forest
"why it's just the monsters roots shaking the ground, nothing to worry about" "no you dummy it's a subterranean beast!" i shout "what?!"