12 Miles Below [Complete!]

Book 1 and onwards can be found on KU here! The world is in ruins.  Extreme sub-zero temperatures suffocate the surface, making even simple survival an ordeal. Frozen derelicts of bygone eras span across massive ice wastes. And the survivors closely guard any technology rediscovered within. The only escape from the deadly climate is beneath the surface. But it’s another disaster underground. Monstrous machines lurk in the depths. The land itself shifts over time, more contraption than rock. The humans surviving under do so huddled around safe zones, with only demigods powerful enough to travel further underground. And an ominous prophecy states that the key to healing the world waits on four unknown heroes - but nobody knows who or where they are. When an expedition into the far uncharted north goes terribly wrong, Keith Winterscar and his father get trapped together in a desperate fight for survival. Stumbling upon an ancient war of titanic scale; the two will need to set their differences aside while they struggle against Gods, legends, and the grand secrets of the realm that lies below. Updating Monday and Thursdays. Discord can be found here!WARNING: This series is ridiculously filled with spoilers, every book has multiple reveals. Discord was made for up-to-date readers since there's no way to really police spoilers. Don't join until you're current!!