The winter bird

"As the days grow shorter and the air becomes colder, the spring birds fly south for winter-all except for a nightingale with a broken wing. Unable to fly, the nightingale worries about how to prepare for weather it's never had to experience before. Luckily, the forest animals who are used to frosty conditions help the nightingale navigate the cold as its wing heals. Though the unfamiliar season proves challenging, and even a little scary at time...