GCSE Combined Science: Biology Edexcel Complete Revision & Practice:
This CGP Complete Revision & Practice book explains every Biology topic students need to know for the Grade 9-1 Edexcel GCSE Combined Science course. It’s packed with clear study notes, examples and diagrams. It also has plenty of advice on the core practicals and maths skills. There’s a huge range of practice questions and exam-style questions in every section (with answers included at the back). What’s more, the book is rounded off with a set of realistic Biology practice papers. A free Online Edition of the whole book is also included - just use the unique code printed inside the cover to access it.

GCSE Combined Science: Chemistry Edexcel Complete Revision & Practice:
This CGP Complete Revision & Practice book is a brilliant all-in-one guide to every Chemistry topic from the Grade 9-1 Edexcel GCSE Combined Science course. It's packed with clear study notes, examples and diagrams. It also has plenty of advice on the core practicals and maths skills. There's a huge range of practice questions and exam-style questions in every section (with answers included at the back). What's more, the book is rounded off with a set of realistic Chemistry practice papers. A free Online Edition of the whole book is also included - just use the unique code printed inside the cover to access it.