After reading thousands of fanfics, this is refreshing to see one with a new take on the whole.
While some parts could have been better, more explained. (I would love to have seen a Chapter or two more about Harry growing up, and the Druid beliefs).
Overall, I loved the story, and would love to see more in this 'verse.
Author's response
'To the Rescue' (also on this site) was the original fic, but there, following canon, Tabitha does NOT get to raise Harry, but comes into his life again when he's at Hogwarts. All her (very long) back story is in that fic