Books like A Mind at Play
Jimmy Soni, Rob Goodman
A Mind at Play is 375 pages, about 6 hours 53 minutes at 250 words a minute.
12 books to read next
How long each takes
Tesla 9.5 h 
My Inventions 2.0 h 
Alan Turing 10.9 h 
Tesla 5.9 h 
The Man Who Knew Infinity 8.0 h 
The Man Who Loved Only Numbers 5.7 h 
God Created the Integers 21.7 h 
Dawn of the New Everything 6.6 h 
Journey Through Genius 5.9 h 
Wizard 9.9 h 
A Man for All Markets 7.6 h 
Prisoner's Dilemma 5.3 h Bar height shows length. Estimated at 250 words a minute.