Alexandre Dumas books in order
16 books in the catalogue, about 128 hours of reading in all; the shortest takes 4 hours and the longest 11 hours.
1 series and 15 standalone books in the catalogue.
D'Artagnan Romances
3 books 1 
The Three Musketeers 10.2 h
The Three Musketeers 10.2 h 2 Twenty Years After length not known
3 The Vicomte of Bragelonne: Ten Years Later length not known
Standalone books
The Man in the Iron Mask 8.9 h 
The Black Tulip 5.0 h 
Twenty Years After 9.9 h 
The Count of Monte Cristo 11.0 h 
Celebrated Crimes 5.1 h 
Chicot the Jester 8.4 h 
The Chevalier de Maison Rouge 7.5 h 
Marguerite de Valois 9.4 h 
The Memoirs of a Physician 9.7 h 
Ten Years Later 9.4 h 
The Queen's Necklace 7.8 h 
Alexandre Dumas' Dictionary of Cuisine 5.8 h 
Robin Hood 5.0 h 
Borgias 4.4 h 
El Conde de Montecristo 10.4 h