Kafkaesque vs unearthly

Kafkaesque

adj
  • Marked by a senseless, disorienting, often menacing complexity. 

  • Marked by surreal distortion and often a sense of looming danger. 

  • In the manner of something written by Franz Kafka. 

unearthly

adj
  • Strange, enigmatic, or mysterious. 

  • Ideal beyond the mundane. 

  • Ridiculous, ludicrous, or outrageous. 

  • Preternatural or supernatural. 

  • Not of the earth; non-terrestrial. 

How often have the words Kafkaesque and unearthly occurred in a corpus of books? (source: Google Ngram Viewer )