Olivia, a girl from the future, is unexpectedly swept back in time to the medieval kingdom of King Arthur.

Struggling to return home, she forms an unlikely alliance with Sir Cedric, a bumbling but brave knight, and Lady Esmerelda, a mysterious sorceress. As Olivia navigates the strange politics, traditions, and magical forces of the kingdom, she learns about chivalry, honor, and the values that shaped the medieval world.

But when she accidentally alters an important event, Olivia must fix the timeline-before the very fabric of history unravels.