We do not have any information as to what this book was about.
Other books by the author:
Apache Gold and Yaqui Silver
Cow People
Coronado's Children
Ben Lilly Legend, The
Bob More: Man and Bird Man
I'll Tell You a Tale
Flavor of Texas, The
Legends of Texas Vol 1
Legends of Texas Vol 2
Longhorns, The
Mustangs, The
Mustangs and Cow Horses
Tales of Old Time Texas
Vaquero of the Brush Country, A