Dear Planet Earth,
For your perusal, an excerpt from A History of the Inheritors:
“The upworlder year of 1629 was a turning point in the ever-shifting truce between the layers. The humans developed the steam turbine, a technology that had already been in widespread use by the Inheritors for centuries.
“It appeared the upworlders were creating new tools at a more rapid rate than first predicted, and the possibility of true coexistence among all of the planet’s sentients seemed likely at long last. There were serious discussions among The Wise Ones contemplating whether or not upworlders had achieved a level of communal intellect worthy of the Inheritors’ recognition.
“All dreams of such a symbiosis quickly crumbled as humanity entered its so-called ‘Industrial Revolution’ 100 years later. They brazenly ignored the ill-effects of overusing steam and coal power on the upper crust. The environmental damage from their hasty, unnecessary innovations were drastic enough to be observed by even the most naive human, yet their unfiltered greed and arrogance blinded them to the inescapable truth that they were destroying the Earth beyond repair.
“The Inheritors, by contrast, carefully measured the changing states of the crust and mantle, taking great care to maintain the most prime of conditions — and prepared for the day when they could finally liberate the planet from its most dangerous parasites.”