Books like The Secret of Secrets
Dan Brown
The Secret of Secrets is 704 pages, about 12 hours 54 minutes at 250 words a minute.
12 books to read next
How long each takes
Guest List 6.2 h 
The Woman in the Window: A Novel 8.4 h 
The Seven Deaths of Evelyn Hardcastle 9.2 h 
The Sittaford Mystery 4.1 h 
The Black Dahlia 8.1 h 
The Regulators 8.2 h 
The Whistler 7.0 h 
The Terminal List 8.5 h 
Out 7.1 h 
Eileen 5.1 h 
Night School 8.7 h 
The President Is Missing 9.7 h Bar height shows length. Estimated at 250 words a minute.