Audiolibros
Libya and Change: How It Happened (Unabridged)
2014
Beaten Down: Silently Suffering Trauma (Unabridged)
2016
Intergenerational Trauma: The Ghosts of Times Past (Unabridged)
2016
The 50 Amazing United States of America, Volume 2: Colorado Connecticut Delaware Florida Georgia (Unabridged)
2015
The 50 Amazing United States of America, Vol 3: Hawaii Idaho Illinois Indiana Iowa (Unabridged)
2015
Early Origins of Life: Early Evolutionary Theory (Unabridged)
2015