A Broken Wing — Amelia C. Adams

Bored beyond all reason while riding a train from Missouri to Colorado, Trinity Scott amuses herself by imagining things about the passengers around her, including the handsome man sitting across the aisle. With his dark curly hair and warm brown eyes, he's certainly intriguing, and the fact that his arm is in a sling makes him all the more a curiosity.

But when three dangerous men board the train, her desire for adventure and excitement takes a sinister turn, and she must call on her inner strength to do what's needed to survive.