This genre-bending series takes you deep under the Rocky Mountains into the sci-fantasy kingdom of RIMDUUM. A world filled with neon dreams and nuclear magic. A coming-of-age dystopia centered around dungeons, family, and dangerous secrets—with all the young adult cyberpunk feels and plenty of action-adventure to keep you turning the pages. Clayson Spangler turned fourteen a couple of days ago—maybe. His father keeps the exact date under a mountain of secrets. But secrets have a way of getting out. On a tranquil evening in the Appalachians, Clayson's solitary life crashes into his family's impossible past: a kingdom under the Rocky Mountains; his mother enchanted to forget her own son; strange metal objects filled with magic; and his father’s most dangerous secret—mithrium—a metal strong enough to level cities. Now, Clayson’s father is on the run, his mother is on trial for treason, and Clayson is ordered to hide in the last remaining safehold—Tungsten City. To stay out of danger, he’ll need help from his new friend, Rugnus, a master of elemental magic, and Andalynn, the sister his father had kept hidden from him. But after years of secrets, Clayson won’t stand by as a world of enemies—both known and unknown—threatens to eradicate his family and ignite a war between the last two cities deep under the Rockies in the Kingdom of Rimduum.

With his friends and family on the line, Clayson must find a way to heal the world. Rimduum is Shattered. Stranded on the surface, my friends and I search for survivors of the mithrium crown's terrible power. Desperately, we track down refugees as we build a network of safe houses to shelter the vulnerable from roaming bands of darksmiths. But the more we help, the more our power shrinks. Until new clues force me to strike a strange alliance. My search for a power strong enough to fight back will lead us all into dangerous territory. To the forest of Gamgim, filled with wraiths. To a city of fallout where the living buildings want nothing more than to absorb you into the machine. To the dungeon of the champion Erikzin Brightstorm. Darksmiths lie around every corner. The mystery of the very foundation of this world will be revealed. But what will be the cost? Will the power add up to something I can use to protect those I love? Or will the secrets I uncover increase the deadly cost born by all who find themselves prisoners in the world of Rimduum? Grab the final installment of this epic trilogy right now!