James M. Corkill

Something in Iceland is changing the orbit the moon! Geophysicist Alex Cave and his friend Okana descend deep into a dormant volcano, seeking answers to the strange phenomenon. They don't realize...

Oil supplies begin to vanish without a trace and society starts to crumble! Alex Cave quit the CIA for a less stressful life as a geophysics instructor. At least, that was his plan. While on vacation...

A thousand square miles of ocean freezes in a matter of minutes! When sudden freezing temperatures threaten a catastrophe that will affect the entire world, geophysicist Alex Cave is called in to...

Without any warning Yellowstone National Park begins to rumble. Geysers explode from the ground, raining a deluge of scalding water on innocent bystanders, desperate to escape the searing pain, but...