90 books • 9 series
History for the IB Diploma Paper 2 Evolution and Development of Democratic States (1848-2000) with Cambridge Elevate Edition (IB Diploma)
History for the IB Diploma Paper 1 Rights and Protest with Cambridge Elevate Edition (IB Diploma)
History for the IB Diploma Paper 3 The Cold War and the Americas (1945-1981) with Cambridge Elevate Edition (IB Diploma)