Books like Celtic Myth & Magick
Edain McCoy
Celtic Myth & Magick is 447 pages, about 8 hours 12 minutes at 250 words a minute.
6 books to read next
How long each takes
Key of Light 6.5 h 
Key of Valour 6.4 h 
Key of Knowledge 6.3 h 
Celtic Tree Mysteries 5.3 h 
The Magic Arts in Celtic Britain 3.6 h 
Glamoury 6.0 h Bar height shows length. Estimated at 250 words a minute.