Books like Storm Over Warlock
Andre Norton
Storm Over Warlock is 172 pages, about 3 hours 9 minutes at 250 words a minute.
12 books to read next
How long each takes
A Voyage to Arcturus 5.0 h 
On The Steel Breeze 8.9 h 
Bowl of Heaven 7.6 h 
The Hitchhiker's Guide to the Galaxy 4.0 h 
Foundation 4.4 h 
The Diamond Age 9.4 h 
Contact 7.9 h 
Ancillary Justice 7.6 h 
The Foundation Trilogy 11.1 h 
Foundation and Empire 4.6 h 
Second Foundation 4.4 h 
Children of Time 11.3 h Bar height shows length. Estimated at 250 words a minute.