Shaken to the Core, a Matt & Heather Thriller! Book three in the series.    by Mary Tomasi Dubois
Price: $1.99 USD. 43320 words. Published on April 14, 2011. .
The world is facing devastation from earthquakes, tsunamis, solar flares, extreme weather,& political unrest & turmoil. Matt & Heather are right in the middle of it! To make matters worse, everything seems to be escalating. Many are saying this is the beginning of the end. But, Matt learns that there might be a simple solution. The problem is…will people follow it?

Sundown Two    by E. Don Harpe
Price: $7.99 USD. 87730 words. Published on June 24, 2011. .
When a runaway moon collides with the Sun in the fall of 2012, Earth experiences global shock waves and electromagnetic pulses that destroy much of civilization. America is a wasteland, and if the weapons in the Sundown Two bunker can't be deactivated, the world as we know it will be destroyed.