Books like Queen of Air and Darkness
Cassandra Clare
Queen of Air and Darkness is 896 pages, about 16 hours 26 minutes at 250 words a minute.
12 books to read next
How long each takes
Artemis Fowl 5.3 h 
Hellboy 1.3 h 
Amulet 4.1 h 
Dance of the Gods 6.5 h 
Sandman Slim 7.6 h 
Succubus Heat 6.3 h 
The Good, the Bad, and the Undead 8.3 h 
Dark Witch 7.2 h 
The Desert Spear 11.4 h 
Psychic Self-defence 3.8 h 
Dark Desires After Dusk 6.6 h 
Ascendance 7.3 h Bar height shows length. Estimated at 250 words a minute.