This exam board specific textbook is a very welcome resource for both students and teachers. We will certainly be recommending it to our A Level candidates. One real strength of this text is that the author is a very experienced examiner for this exam board (Eduqas), and also a highly respected teacher who still teaches and enters a large cohort of candidates from her Sixth Form College for this exam every year. To have her knowledge and advice at their finger-tips is a huge privilege for students and teachers alike.