Ice and snow cover Hartfell, cutting off the Lewis family who live high on the moor. Krista and Shining Star fly to the rescue. But will the harsh grip of winter defeat them?

It's time for Krista and Shining Star to save the day!

This is book 4 in My Magical Pony .

There are 144 pages in this book. This book was published 2006 by Hachette Children's Group .

Jenny Oldfield was born in Yorkshire in 1949 and studied English at university. She is the successful author of many books for children and adults, and lives in the country with her two children.