Sye, Clows, Rose and Mike. All different 16 year old kids but all the same in some way. All out casts from their packs. On the day of their 16th birthday they were each rejected by their mates, only to accept the rejections and shift later in the day. They run away from their packs and end up meeting with each other, and shifting into a few more things that they thought they would never be.
Trying to figure out why they had the powers of the four main elements they search and find out that there are other people with powers. Just the minor ones, stuff like telepathy, ice, talking to animals. You guys know what I'm talking about. As they go on they discover who their parents are ,what they have to protect the planet from and why.
Follow the pair of twins as they battle to save the ones like them, the ones they love and each other.