Combine W.I.T.C.H. series

[Anastasia]

Hi!
These are the same books in different languages. Could you add Russian edition to the English series?

Vol 1:
https://www.goodreads.com/book/show/5...
to
https://www.goodreads.com/book/show/3...

Vol 2:
https://www.goodreads.com/book/show/5...
to
https://www.goodreads.com/book/show/3...

Vol. 3:
https://www.goodreads.com/book/show/5...
to
https://www.goodreads.com/book/show/3...

Thanks!

[Berny23]

Done.
I also deleted the unnecessary Russian series page.

[Anastasia]

Thank you!