Books like The Heroin User's Handbook
Ph.D. Moraes Francis
The Heroin User's Handbook is 187 pages, about 3 hours 26 minutes at 250 words a minute.
12 books to read next
How long each takes
Junky 2.9 h 
Naked Lunch 4.7 h 
Trainspotting 6.5 h 
Dreamland 7.1 h 
The Heroin Diaries 7.6 h 
Skagboys 10.9 h 
Candy 5.4 h 
A Million Little Pieces 7.9 h 
Julia and the Bazooka 2.9 h 
Rational Recovery 6.5 h 
Speed 4.9 h 
PTSD/borderlines in Therapy 5.0 h Bar height shows length. Estimated at 250 words a minute.