The Ninth Watchtower

Ira Singh has spent ten years in Canada perfecting the art of not quite belonging. So when a solar eclipse on the Liang Defence Wall drops her through a watchtower and into the year 1418 into the fictional Liang dynasty, mid-battle, arrow to the shoulder at least the feeling is familiar.
The crown prince thinks she took that arrow to save his life. Did She?
She was running for a better view of the sky.Now she has been shot through the shoulder, decreed his Noble Lady by a contract she signed thinking it was release papers, trapped in a palace where nobody speaks her language, with a jealous first wife circling and exactly one plan: get back to that wall and go home.
He never wanted the throne. She never wanted him. The palace is about to learn what a desi girl with nothing left to lose can do.
A slow burn romance set in a fictional 15th-century dynasty where the history is invented, the enemies (Ughir, Northern Yuan) are at the gates, and the heart takes its sweet time.