Books like The Return of Tarzan
Edgar Rice Burroughs
The Return of Tarzan is 252 pages, about 4 hours 37 minutes at 250 words a minute.
12 books to read next
How long each takes
Oliver Twist 7.6 h 
The Prisoner of Zenda 3.7 h 
King Solomon's Mines 4.1 h 
Good Dog, Carl 39 min 
Catching Fire 7.3 h 
The Man in the Iron Mask 8.9 h 
Gulliver's Travels 5.1 h 
Allan Quatermain 4.5 h 
The Dragonet Prophecy 5.9 h 
The Princess Bride 7.3 h 
The Throne of Fire 8.3 h 
Fire and Ice 6.3 h Bar height shows length. Estimated at 250 words a minute.