Lord Voldemort is back at Hogwarts, but few want to believe Harry Potter and his friends, Ron and Hermione. So they join the Order of the Phoenix, a secret organization led by Albus Domedore, the headmaster of Hogwarts. They practice defensive spells so they will be ready for the final showdown.
Olive is merrily preparing for Christmas when suddenly she realizes "Olive... the other Reindeer... I thought I was a dog. Hmmm, I must be a Reindeer!" So she quickly hops aboard the polar express and heads to the North Pole.
