Meaning of The Descent (novel) in Urdu

تھے ڈيسنٹ ( ناول ) - امریکی مصنف کی طرف سے ناول

The Descent is a 1999 science-fiction/horror novel by American author Jeff Long. It describes the discovery and exploration of an extensive labyrinth of tunnels and passages stretching throughout the Earth's upper mantle, found to be inhabited by a malicious species of alternately-evolved troglofauna hominids.