Books like Dune, Dune Messiah, Children of Dune
Frank Herbert
Dune, Dune Messiah, Children of Dune is 920 pages, about 16 hours 52 minutes at 250 words a minute.
11 books to read next
How long each takes
Hunter's Moon & Other American Gothic Tales 9.7 h 
Sandworms of Dune 10.0 h 
Sisterhood of Dune 10.4 h 
Dune 13.8 h 
The Battle of Corrin 11.4 h 
The Machine Crusade 12.3 h 
Mentats of Dune 8.2 h 
Dune House Corrino 11.2 h 
Paul of Dune 9.4 h 
Dune 7.9 h 
The Winds of Dune 8.2 h Bar height shows length. Estimated at 250 words a minute.