Inverarity is not a Scottish village

Del Rey Books, 2018, 336 pages

Brilliant scientist Rose Franklin has devoted her adult life to solving the mystery she accidentally stumbled upon as a child: a huge metal hand buried beneath the ground outside Deadwood, South Dakota. The discovery set in motion a cataclysmic chain of events with geopolitical ramifications. Rose and the Earth Defense Corps raced to master the enigmatic technology, as giant robots suddenly descended on Earth’s most populous cities, killing one hundred million people in the process. Though Rose and her team were able to fend off the attack, their victory was short-lived. The mysterious invaders retreated, disappearing from the shattered planet...but they took the scientist and her crew with them.

Now, after nearly 10 years on another world, Rose returns to find a devastating new war - this time between humans. America and Russia are locked in combat, fighting to fill the power vacuum left behind after the invasion. Families are torn apart, friends become bitter enemies, and countries collapse in the wake of the battling superpowers. It appears the aliens left behind their titanic death machines so humankind will obliterate itself. Rose is determined to find a solution, whatever it takes. But will she become a pawn in a doomsday game no one can win?

Del Rey, 2016, 320 pages

An inventive debut in the tradition of World War Z and The Martian, told in interviews, journal entries, transcripts, and news articles, Sleeping Giants is a literary thriller fueled by a quest for truth - and a fight for control of earthshaking power.

A girl named Rose is riding her new bike near her home in Deadwood, South Dakota, when she falls through the earth. She wakes up at the bottom of a square hole, its walls glowing with intricate carvings. But the firemen who come to save her peer down upon something even stranger: a little girl in the palm of a giant metal hand.

Seventeen years later, the mystery of the bizarre artifact remains unsolved - its origins, architects, and purpose unknown. Its carbon dating defies belief; military reports are redacted; theories are floated, then rejected.

But some can never stop searching for answers.

Rose Franklin is now a highly trained physicist leading a top-secret team to crack the hand's code. And along with her colleagues, she is being interviewed by a nameless interrogator whose power and purview are as enigmatic as the provenance of relic. What's clear is that Rose and her compatriots are on the edge of unraveling history's most perplexing discovery - and figuring out what it portends for humanity. But once the pieces of the puzzle are in place, will the result prove to be an instrument of lasting peace or a weapon of mass destruction?