A supposedly extinct dinosaur, who looks like a mountain in motion, can be an alarming kind of friend. But Huck and his friends, Joan and Joey Brown, found that George, the shy stegosaurus, could be very helpful. Huck lived on an Indian reservation in Oregon with his great-grandfather Opalo, the tribe's former medicine man. He was a lonely boy until a banana and a resort vacation brought the four friends together. From that day on Huck had...