Kathi Appelt

Sylvie and Jules, Jules and Sylvie. Better than just sisters, better than best friends. Jules' favourite thing is collecting rocks, and Sylvie's is running - fast. But Sylvie is too fast, and when she runs to the most dangerous part of the river one snowy morning to throw in a wish rock, she is so fast that no one sees what happens when she disappears. At that very moment, in another part of the woods, a shadow fox is born: half of the spirit world,...