Completely re-written by chief examiners for the new specification, this work includes student-friendly worked examples and solutions, leading up to a wealth of practice questions. It contains sample exam papers for thorough exam preparation. Regular review sections consolidate learning. This work offers opportunities for stretch and challenge presented throughout the course. Plus free LiveText CD-ROM, containing Solutionbank and Exam Cafe to support, motivate and inspire students to reach their potential for exam success is included. Solutionbank contains fully worked solutions with hints and tips for every question in the Student Books. Exam Cafe includes a revision planner and checklist as well as a fully worked examination-style paper with chief examiner's commentary.