Geocryology considers various aspects of Geocryology includingan extensive historical overview of Geocryology and relatedissues. It includes definitions and characterstics of the basic factorsof the environment, frozen ground and the process of frostaction. Provides the reader with insights into the developmentof its history, so as to understand the complex issues like Cryosuctionand thermokarst in a way so that readers can learn fromthem in an easy way and can draw some useful insights.