<Ul> <Li> Link, adventurer and hero of Hyrule </Li> <Li> Catherine, Link's horse, (known as Epona in the video games but earlier in the animated series she was called Catherine) </Li> <Li> Princess Zelda of Hyrule </Li> <Li> King Harkinian, father of Zelda, and ruler of Hyrule </Li> <Li> Impa, Zelda's nurse maid </Li> <Li> Ganon, an evil wizard and King of Darkness </Li> <Li> Captain Krin, Captain of the Guard of North Castle . He does not appear in any of the video games, but is a major character in the comics . </Li> </Ul> <Li> Link, adventurer and hero of Hyrule </Li> <Li> Catherine, Link's horse, (known as Epona in the video games but earlier in the animated series she was called Catherine) </Li> <Li> Princess Zelda of Hyrule </Li>

How many legend of zelda books are there