Context:

Referenced as 'a really detailed book about the Indian Wars' by Peter Cousins, quoted describing the Great Sioux Reservation as 'a sealed laboratory for social engineering' and later about the drought providing 'fertile ground for the new faith'

Context:

Referenced as having written a great book on the Indian Wars, quoted for his assessment that 'Custer knew instinctively when to charge, when to hold fast and when to retire.'