One night while on a walk in the forest, Leyla is captured by an elderly Night Fury who will change her life forever. She is found by Toothless and the Light Fury, who adopt her and rase her as if she was one of their own. But things prove to be more dire than anyone could have ever predicted when Leyla wakes with no memories whatsoever.

When a strange young dragon is found in the forest by the Rescue Riders, they bring her back to the roost to recover. But when the young dragon starts flirting with Winger, Summer must put a stop to this orca-spotted dragoness before she steels Winger's heart.

Luna and her best friend, a young Swiftfin named Tsunami, are on a path of there own and on there adventure, they meet the Rescue Riders and train to become members of the team. Will they pass the tests laid out for them? Or will they have to find a new nest to live in?