Book 7 Princess Ellie's Holiday Adventure by Diana Kimpton

Ellie and her best frend Kate, are excited about visting Prince John and they can't wait to meet his ponies, Toffee and Fudge. Ellie is enchanted by the snowy mountains, but when they go for a ride they soon discover that snow isn't allways fun it can be scary too. Will Ellie and her frends have to spend the night in the freezing white wilderness?