Biology: International Edition not only covers the IGCSE syllabus requirements, it also closely matches content for the O Level CIE syllabus. Written by a senior examiner, it aids students and teachers alike in their preparation for exams. The language is kept simple to increase accessibility for students for whom English is a second language. The high-quality colour illustrations appeal to all students.

This edition of Cambridge International AS and A Level Biology is fully updated to cover the 2014 syllabus and endorsed by Cambridge International Examinations. This series provides students and teachers with full support for both the theoretical and practical aspects of the syllabus. Coverage of the practical aspects in particular has been improved and expanded in this Third Edition.