Books like The 100 Complete Boxed Set
Kass Morgan
The 100 Complete Boxed Set is 1,360 pages, about 24 hours 56 minutes at 250 words a minute.
8 books to read next
How long each takes
The Ballad of Songbirds and Snakes 9.7 h 
Starsight 8.8 h 
Ready Player One 8.5 h 
Shatter Me Complete Collection 36.1 h 
Wilder Girls 6.7 h 
The Fall of Crazy House 6.9 h 
Skyhunter 7.9 h 
Steelstriker 7.6 h Bar height shows length. Estimated at 250 words a minute.