Fall (Pressure Book 1)

Earthquakes, volcanoes, tsunamis...They happen all the time, and when they do, people wonder: What about the Big One? Truth is, no one alive has ever seen a real Big One - not since Toba erupted 75,000 years ago, and created a bottleneck in human evolution. Then there's the biggest of them all: Yellowstone, where the Monster Under the Ground has been biding its time for 640,000 years...

What if it erupted tomorrow? How would humanity and human society react? How would they survive?

Pressure is that story, and Fall is just the beginning.