Books like The Divine Matrix
Gregg Braden
The Divine Matrix is 240 pages, about 4 hours 24 minutes at 250 words a minute.
6 books to read next
How long each takes
The Pursuit of God 1.7 h 
Emotionally Healthy Spirituality 4.4 h 
The Magic Path of Intuition 2.0 h 
The Life You've Always Wanted 4.9 h 
Sacred Pathways 4.4 h 
Invitation to Solitude and Silence 2.9 h Bar height shows length. Estimated at 250 words a minute.