Books like Who Goes There?
John W. Campbell, William F. Nolan
Who Goes There? is 230 pages, about 4 hours 13 minutes at 250 words a minute.
12 books to read next
How long each takes
The Sirens of Titan 5.9 h 
Player Piano 5.7 h 
The Day of the Triffids 5.0 h 
Mr. Mercedes 9.0 h 
Snow Crash 8.4 h 
The Butterfly Garden 5.6 h 
The Locked Door 5.7 h 
The Book of Elsewhere 6.3 h 
Suicide Med 9.6 h 
The Stand 21.1 h 
Damián 8.7 h 
Cold Skin 4.5 h Bar height shows length. Estimated at 250 words a minute.