"Join the Soul Riders as their adventures continue on the magical island of Jorvik...According to ancient myths, when the Soul Riders and their horses are gathered together, they will be able to defeat the evil that threatens the island. But Lisa and her friends don't quite understand this yet. And now that Lisa's horse, Starshine, has been stolen from Jorvik Stables, and her father has disappeared, there's no time to think about old stories. Together...