Warped: How To Train Your Dragon (Book 6)

Once again, our multiversal hero finds herself with another mission just a week after getting home from a tiring trip to New York for a singing event. The rules of the Multiverse and Time are all wonky and confusing, yet still, every time she returns it's like she never even left. Every earth has its own time. But now, she's being sent to an earth where there is no technology, and the people are barbaric and hunt mystical creatures known as dragons. Transported to a world of Vikings, who would see her as an enemy on the spot, she must survive in the forest, with her pack of wolves (based off Stacyplays Dogcraft wolves) That is until one boy dares to venture into her new territory, and changes his village's history forever.