The term 'A God in Ruins Author' is referring to the British author Leon Uris. Uris was a prolific writer, best known for his historical fiction novels such as Exodus and Trinity. His novel A God in Ruins was published in 1979 and tells the story of a World War II veteran who struggles to come to terms with his experiences. Uris wrote many other novels, including QB VII, Topaz, and Mila 18. He also wrote several non-fiction works, such as Battle Cry and Armageddon. Uris passed away in 2003 at the age of 78.