The most comprehensive and correct coverage of the 2012 syllabus, with unrivalled support straight from the IB. With a free interactive eBook, an in-depth assessment package and a full set of worked solutions, this book will ensure learners excel. Accurately capturing the IB approach, over 700 pages of practice and challenge build the strongest comprehension. Oxford course books are the only DP resources developed with the IB. This means that they are: The most comprehensive and accurate match to IB specifications. Written by expert and experienced IB examiners and teachers. Packed with accurate assessment support, directly from the IB. Truly aligned with the IB philosophy, challenging learners with fresh and topical TOK.