

Mary Adrian
The Indian Horse Mystery
Hastings House, New York, 1966, illus Lloyd Coe, 126 pp.
“While investigating the disappearance of cattle from the Hanging Rock Ranch with
Hap and Kathie, Yakima
Indian Jim also tries to tame the wild gray mare.”
Mary Adrian (1908-
Many thanks to Lisa Catz for the photograph.
Finding the book: Both books are easy to find in the USA. Neither was published in the UK.
Sources and links:
Terri A. Wear: Horse Stories, an Annotated Bibilography, Scarecrow Press, 1987
Bibliography: horse books only
The American Mustang
Hastings House, New York. 1964. Illus Genevieve Vaughan-
This I think is non fiction, and is the story of a mustang from foalhood to maturity.