Books like Philosophy for Beginners
Richard Osborne, Richard E. Osborne, R. Edney
Philosophy for Beginners is 176 pages, about 3 hours 14 minutes at 250 words a minute.
12 books to read next
How long each takes
The Philosophy Book 6.5 h 
The Picture Bible 14.7 h 
Freud for Beginners 3.2 h 
In the Shadow of No Towers 44 min 
Think 5.8 h 
What Does It All Mean? 1.9 h 
Does the Center Hold? 9.4 h 
Cigars of the Pharaoh 1.1 h 
Sin City 3.5 h 
Mafalda 2.8 h 
Usagi Yojimbo 3.1 h 
Thus Spake Zarathustra 6.5 h Bar height shows length. Estimated at 250 words a minute.