The authors present a new edition of their highly successful introductory textbook. The book has been enlarged and fully revised. Through clear and concise text, attractive presentation and the use of beautiful colour plates, the biology student is drawn into this fascinating introduction to the photosynthetic process. The authors discuss photosynthesis at both a macro and molecular level, placing new ideas in the context of past, present and future research. The role of photosynthesis as a source of food and fuel is highlighted. The student is also encouraged to think practically with a useful chapter on simple laboratory experiments. The book will appeal to students and teachers of biology from those doing A-levels to undergraduate degrees.