Books like The Downing Street Years
Margaret Thatcher
The Downing Street Years is 914 pages, about 16 hours 45 minutes at 250 words a minute.
12 books to read next
How long each takes
Churchill 18.7 h 
My Life 8.6 h 
My Truth 3.7 h 
Indira 10.4 h 
Keeping Faith 11.4 h 
Nehru 8.7 h 
Mussolini 7.9 h 
John Adams 13.8 h 
Abraham Lincoln 8.8 h 
Churchill 8.2 h 
Revolutionary Characters 5.9 h 
Hitler (Profiles in Power) 4.4 h Bar height shows length. Estimated at 250 words a minute.