A geophysicist was recently recognized for his work on the Yellowstone super volcano. Robert Smith of the university of Utah discovered changing levels of Yellowstone lake was due to the upwelling of molten rock. This upwelling could signal a pending eruption.
At the heart of Unleashing Colter's Hell the new novel by Sean Smith, is unusual volcanic activity including changing lake levels and increased geyser activity. Any eruption by the Yellowstone volcano could spell the destruction of the world's civilization, and one man is trying to make that happen.
Look for the book soon.