Books like Whale
Vassili Papastavrou, DK Publishing
Whale is 64 pages, about 1 hour 10 minutes at 250 words a minute.
10 books to read next
How long each takes
The Whale Rider 2.7 h 
Why the Whales Came 3.0 h 
Whales 53 min 
Whale Vs. Giant Squid 35 min 
A Wonder Book for Girls and Boys 3.8 h 
The Official Pokémon Handbook 2.9 h 
Finding the Titanic 53 min 
The Frightful First World War 3.1 h 
Greek Myths 2.4 h 
The Magic School Bus In A Pickle 1.2 h Bar height shows length. Estimated at 250 words a minute.