Complex sentence: Alberto Moravia, born Alberto Pincherle, (November 28,1907--September 26,1990) was one of the leading Italian novelists of the twentieth century whose novels explore matters of modern sexuality, social alienation, and existentialism.
Split into simpler sentences: Alberto Moravia, born Alberto Pincherle, (November 28,1907--September 26,1990) was one of the leading Italian novelists of the twentieth century. His works explore matters of modern sexuality, social alienation, and existentialism.