GCSE Core Science AQA A Revision Guide - Higher Level (with online edition) (A*-G course) CGP Books
This book (with free Online Edition) is full of clear revision notes and diagrams for Higher Level AQA A GCSE Core Science. It includes a section on 'How Science Works', loads of exam advice and revision summary questions. Everything's explained in straightforward language, with a touch of humour to keep things interesting. What's more, a free Online Edition of the whole book is included - perfect for revising on a PC, Mac or tablet device.