Helpful English Language resources?

[jojo_freud]

As judged by the title of this thread (from current and past students) what are some resources you would recommend to further your knowledge within the English Language subject?

I currently have Living Lingo as a resource.
 My school also produces a notes book that is used throughout the year. Im pretty sure it is used as an alternative to the textbook which content wise is very informative but quite lacklustre and boring to read.

Are there any other resources that you would recommend?

[Reus]

I'd highly recommend English Language Exam Guide by Kirsten Fox

[Eiffel]

living lingo and the green box is what we got as well. Anything else?