Nye wrote two choose-your-own-adventure books in the world of Pern. I didn’t spot any time travel in the first (Dragonharper), but one of the branches of this second book involves the heroine, Mirrim, and her green dragon, Path, timing it back in three possible ways.
Path crooned deep in her throat. . .

Variants

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  1. Dragonfire by Jody Lynn Nye (Tor Books, July 1988).
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Jody Lynn Nye