action adventure alchemy apprentices children'sbooks children'sfiction childrens-books childrens-literature cultures customstores destiny dragons enchantment factsoflife family familylife fantasy fantasyfiction fiction friendship geography growingup humor juvenilefiction literature magic mystery necromancy parallel-worlds potions prophecy quest royalty sciencefiction selfservice series spells subjects supernatural supernatural-creatures time-travel timetravel witch witches wizard wizards young-adult