Most helpful critical review
Not the Best but Does the Job
on 19 May 2014
This book does the job and follows the specification set by Edexcel but is not actually produced by Edexcel, only endorse by them. I recommend buying the purple book made by Edexcel as it's where they get the mark scheme from and is both thinner and cheaper!
But you won't be left in the dark if you have this one instead.