# Comprehensively covers all key course content # Engaging and informative illustrations throughout # Clear, concise sections and layout break revision down into manageable units # Top Tips and Revision Questions help pupils prepare for the exam # Popular Success Guide format now expanded to Higher level # Clear and accessible style reinforces key concepts and aids learning # Links between topics clearly explained so that pupils can transfer and apply knowledge # Aimed specifically at pupils who could benefit from extra help in making the transition to Higher