Books like Sons of the Wolf
Barbara Michaels
Sons of the Wolf is 248 pages, about 4 hours 33 minutes at 250 words a minute.
12 books to read next
How long each takes
They Came to Baghdad 4.7 h 
Greenmantle 4.6 h 
The Spy Who Loved Me 3.8 h 
SS-GB 7.4 h 
Hunter's Green 4.6 h 
Her Royal Spyness 6.1 h 
Mrs. Pollifax Unveiled 3.6 h 
The Gold Coast 11.5 h 
The Vivero Letter 5.4 h 
Spy Line 5.8 h 
Gone, but Not Forgotten 7.9 h 
The Janson Directive 11.6 h Bar height shows length. Estimated at 250 words a minute.