We have had lots of students contacting us to say how useful they’ve found this series of revision guides. So why have they found them so valuable? Students know just what they need to revise for each exam because each guide matches the specification exactly.Information is presented in a straightforward, user-friendly way.Content is organised into double-page spreads to make revision more manageable.Short questions at the end of each section really make students stop and think about the topic.Tips on common pitfalls and advice on how to tackle different types of exam question and exam preparation.Practice exam-style questions are included at the end of each module.The answers to all questions are in the back of the books, so students can work on their own.