Whether you discovered it during your own childhood or after you became a parent, we all have the one holiday book that brings us back to those special nights, waiting to hear reindeer hooves on your roof and wondering what gifts the next day would bring. Yep, there's something magical about this time of year, and that magic is captured in the following 19 children's books. From flying reindeer to mischievous elves to classic Christmas tales of trips to the North Pole, these books prove that this season is the most wonderful time of the year — especially for budding readers. Did we forget your favorite? Let us know in the comments below.