Books like Overcoming Distractions
David A. Greenwood
Overcoming Distractions is 189 pages, about 3 hours 28 minutes at 250 words a minute.
6 books to read next
How long each takes
The Organized Mind 9.7 h 
The Productivity Project 5.6 h 
The Complete Idiot's Guide to Adult ADHD 5.8 h 
AD/HD for Dummies 6.7 h 
Different, Not Less 7.5 h 
18 Minutes 5.1 h Bar height shows length. Estimated at 250 words a minute.