This book is full of clear revision notes, detailed diagrams and practice questions for Higher level GCSE Science. It covers all the major Year 10 topics, including 'How Science Works', and it's packed with useful tips for doing well in your exams. Plus every few pages there's a quick warm-up test and some exam-style questions (answers are at the back). It's easy to read and revise from - everything's explained simply, in CGP's chatty straightforward style.