Books like When China Ruled the Seas
Louise Levathes
When China Ruled the Seas is 252 pages, about 4 hours 37 minutes at 250 words a minute.
12 books to read next
How long each takes
The Lost City of Z 7.6 h 
Admiral of the Ocean Sea 12.5 h 
An Autobiography 7.7 h 
Long Walk to Freedom 11.8 h 
Alexander Hamilton 15.3 h 
Way to Wealth 39 min 
Benjamin Franklin 10.8 h 
Diaries 9.0 h 
Founding Brothers 5.6 h 
Undaunted Courage 9.6 h 
Diary 4.5 h 
The Private Life of Chairman Mao 12.5 h Bar height shows length. Estimated at 250 words a minute.