Medieval Alnwick Castle, Northumberland, England, built in Ancestral home to the Duke of Northumberland George Percy (who is now dating Pippa Middleton) and Hogwarts Castle set for the Harry Potter films.
Barter Books in Alnwick, Northumberland. One of the biggest second-hand book shops in Britain! Free tea and coffee next to a roaring fire plus a cafe further inside that serves food. Used to be an old railway station. Place to browse for old books :)