The Haarp Letters by Anthony J. Gerst.
The story begins in Alaska near the HAARP Complex, one of five previously existing locations refitted as doomsday shelters in case of a Rapid Climate Changing event. Big Thunder was that event.
Around mid-century a long overdue earthquake at the northern periphery of the Mid-Atlantic-Ridge caused half of the pockmarked ice-sheet to cascade off Greenland and the following tsunami crashed global civilization. Two weeks later due to pressure being released on the island, the landmass jutted upwards releasing methane hydrates and other greenhouse gases, jettisoning most of the remaining ice. As a result, the thermal oceans currents shut down completely, creating the mid-latitude badlands and ushered in a paleolithic atmospheric/hydrological pattern.
After fighting their way north through the Badlands, Abram and the J-Squad rescue four lady scientists under fire from cannibalistic marauders. These scientists, who run the HAARP Complex, are tasked with assisting any survivors in rebuilding civilization. In their gratitude they invite the J-Squad to take up residence at the compound.
What follows is an adventure from combating marauders to starting a sustainable culture; the HAARP Letters deals with personal, civil and interpersonal dichotomies. A few issues this mismatched group confronts are the creation of an educational-based merit system, a disputed new religion, Doni Forever, based on Earth First principles, and the same old vices of greed and power lust, that have plagued mankind as once again these arise as civilization begins it journey toward a new purpose on Mother Earth.
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