What can I do with them?

Here are some of the books that I used to need to prepare my lessons when I was a teacher, but I know I won't need them any more.

What can I do with them? I offered them to a niece of mine who was studying English philology, like me, but she said that she'd rather not be an English teacher. In fact she had been a student of mine at the secondary school and she had to admit it was hard work!
Today I even found an invoice from a bookshop in Edinburgh. I wonder if they are still open!