Books like The Green Mill Murder
Kerry Greenwood
The Green Mill Murder is 222 pages, about 4 hours 4 minutes at 250 words a minute.
12 books to read next
How long each takes
The Forgotten Garden 9.6 h 
Crime and Punishment 9.5 h 
And Then There Were None 4.1 h 
Necroscope 8.7 h 
Gone Girl 8.7 h 
The Murder of Roger Ackroyd 4.7 h 
After the Funeral 4.5 h 
Poirot Investigates 3.5 h 
The Body in the Library 3.8 h 
Storm Front 6.5 h 
Murder in Three Acts 4.4 h 
The Big Four 4.1 h Bar height shows length. Estimated at 250 words a minute.