Definition of a good children's fantasy novelty...

It all ends with a battle between many peoples:
* The Hobbit - the battle of the five armiesd
* Northern Lights aka Golden Compass, people, daemons, ice bears, witches, goodies and baddies
* The Lion, the Witche and the Wardrobe - bad creatures, bad creatures, humans, witch, Aslan, fauns
* Lord of the Rings - elves, men, hobbits, orcs, dwarves, wizard, Sauron, Nazgul

That's from memory, but you get the point...