Torin and the Princess Books in Order
Part ofDiana Knightley Books in OrderFollow the Torin and the Princess books by Diana Knightley in order, with summaries, series background, and a clear starting point for this time-travel romance.
Last updated: July 15, 2026
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Torin and the Princess books in publication order
4 books
Torin and His Oath
by Diana Knightley
2025
Torin's promise carries him deeper into danger as Lexi learns more about the past connecting them. Their growing bond must survive the demands of duty, royal secrets, and a world where time will not stay still.
Torin and the Princess
by Diana Knightley
2025
Lexi is a modern woman, Torin is an ancient Highlander searching for a lost princess, and time travel should be impossible. When their paths cross, family secrets and royal ties turn everything they know upside down.
Torin and the Battle
by Diana Knightley
2026
Torin and Lexi face the consequences of the oath that brought them together. As conflict grows around the lost princess and the royal line, love and loyalty are tested in the middle of battle.
Torin and the Two Crowns
by Diana Knightley
2026
The struggle surrounding Torin, Lexi, and the lost princess reaches a new level when two crowns are at stake. Time travel, competing claims, and old loyalties force them to choose what they will protect.
Torin and the Princess books in chronological order
Series background & context
Torin and the Princess begins with a contradiction. Lexi is a modern woman living an ordinary modern life. Torin is a Highlander from an older Scotland, searching for a lost princess. Time travel should not exist, so their paths should never cross.
Of course, they do.
The series brings Lexi and Torin together through a mystery tied to family history, royal bloodlines, and a past that has not stayed buried. Torin's search is more than a mission. It is connected to an oath, a lost princess, and the future of people who depend on him. Lexi soon finds that her own history may be far less simple than she believed.
Torin is a protector shaped by an ancient world of loyalty, danger, and responsibility. Lexi has to find her footing in a story that keeps challenging her sense of where she belongs. Their relationship begins under pressure, with their differences in time, knowledge, and expectations creating as many problems as their growing attraction.
The books continue through Torin and His Oath, Torin and the Battle, and Torin and the Two Crowns. The larger arc follows the consequences of Torin's promise and the threats surrounding the royal line. As the title sequence suggests, the stakes grow from a personal search into conflicts involving duty, battle, and competing claims to power.
A time-traveling cat named Dude also belongs in this world. The detail fits the series tone, which balances danger and romance with moments of humor and surprise. Readers can expect historical settings, modern characters caught out of place, secrets about identity, and the ongoing question of whether the past can be changed without destroying what matters most.
This is a separate romance within Knightley's larger time-travel universe, with new central characters and its own storyline. It can be read on its own, though fans of Kaitlyn and the Highlander and The Rules of Time Travel will recognize the shared interest in portals, Scottish history, and families spread across centuries.
Begin with Torin and the Princess. The books work best in order because Torin's oath, Lexi's discoveries, and the struggle around the lost princess all carry forward from one installment to the next.
Edited by
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