Books like The Fairy Godmother
Mercedes Lackey
The Fairy Godmother is 432 pages, about 7 hours 55 minutes at 250 words a minute.
6 books to read next
How long each takes
Little, Big 9.9 h 
Valley of Silence 6.5 h 
Sweet Starfire 6.9 h 
Tea With the Black Dragon 2.6 h 
A Little Fate 5.8 h 
Raintree 13.4 h Bar height shows length. Estimated at 250 words a minute.