Top positive review
A very good book.
6 February 2014
I choose this book out of many because I found it very clear and simple. It is written in a way that everybody can understand. I googled the author as well and read the many reviews previous clients posted on Amazon. I can highly recommend it. The author also has a website [...].html. You can either download the answers directly from his website or from the Edexcel website.
If you are home tutored or a mature person wishing to go to university like myself, it is a book that doesn't need a teacher to explain it.