The Light of Western Stars — Zane Grey

One beautiful tenderfoot ....
A whole frontier of trouble!
Madeline Hammond wanted more out of life than the superficial glitter of New York society. So she bought a ranch near the turbulent Mexican frontier and ended up getting more than she'd ever bargained for-and most of it trouble!
A bloody revolution, the ravages of a bandit raid, even abduction by Mexican guerrillas -all threatened disaster for the lovely tender-foot until she was saved by the daring heroism of Gene Stewart, the legendary EI Capitan. Then one day the tables were turned. The bandits sentenced Stewart to death. And Madeline Hammond rode into the lawless wilds of
Mexico in a desperate bid for his life and the love she had suddenly discovered!