Books like Savage Rivals by Becca Steele

A SLOW TRAIN COMING In 1867 the iron horse came thundering into the Wyoming Territory, bringing settlers to the new town of Cheyenne and forever changing the lives of the Broken Waters Clan. In the eyes of Chief Cloud Walker, the Union Pacific would bring nothing but trouble; but unbeknownst to him, his destiny would also be riding those rails. For beautiful, golden-haired Yvette, the train ride west to a new beginning had brought only death and disappointment. First her father had been killed by renegades, and then the man she'd promised to marry had been revealed as a reclusive cattle baron more than twice her age. When still another derailment landed her in the muscular arms of a very different suitor, Yvette didn't know what to think. Tall and lithe, Cloud Walker was sought after by all the women of his tribe, but his midnight dark gaze said the blue-eyed beauty was the only one for him. Though their love was forbidden, thought their passion might bring heartache, she knew her life was on track at last.

In 19th‑century Silver Creek, Shawndee Sibley dreams of romance and escape from her mother’s tavern, but her world turns dark when the townsfolk accuse her family of witchcraft and a Seneca warrior, Shadow Hawk, captures her. Between blood ties and Savage Honor, their fates intertwine.

A passionate love between a proud Arapaho woman and a captured Ute soldier threatens tribal conflict and survival as war looms.

A Wyoming quest for a missing brother turns into a forbidden romance as Rebecca Veach is captured by Cheyenne chief Blazing Eagle, whose guarded heart clashes with their shared past and fierce desire.

A high‑school bully, Wilder, reappears in Ridgeview and hunts the rule‑bound Maisy, forcing a twisted enemies‑to‑lovers romance—dark, intense, and aimed at mature readers.