... The story takes place outside this giant tree that was planted by a mage. Animals and people coexist and things like fairies and trolls are there to.

The story revolves around two brothers. One that's part bird and given the task of watching a powerful staff that was to be given to the chosen one. And one who is suspected to be the antagonist but actually ends up being the chosen one. The second brother ends up going on this journey with two others in order to see the lady of the lake.

It was a really good book and i would like to be able to read it again