Books like Choose Your Own Adventure - Underground Kingdom
Edward Packard
Choose Your Own Adventure - Underground Kingdom is 118 pages, about 2 hours 10 minutes at 250 words a minute.
How long Choose Your Own Adventure - Underground Kingdom takes to read
12 books to read next
How long each takes
The Gunslinger 4.8 h 
Station Eleven 6.5 h 
Matahari 7.3 h 
Choose Your Own Adventure - Secret of the Sun God 2.2 h 
Congo 6.4 h 
Ancillary Justice 7.6 h 
Castle of Darkness 1.6 h 
Crossroads of Twilight 12.9 h 
Pebble in the Sky 4.1 h 
Dragonquest 6.1 h 
Mistborn 31.4 h 
Knife of Dreams 15.3 h Bar height shows length. Estimated at 250 words a minute.