the world . macmillan publishes a broad range of award winning books for children and adults in all categories and formats . macmillan publishers is a division of the holtzbrinck publishing group a large family owned media company headquartered in stuttgart germany . macmillan learning improves lives through learning . through deep partnership with the world s best researchers educators administrators and developers we facilitate teaching and learning opportunities that improve student engagement and success . our legacy of excellence in higher education informs our approach to developing world class content and pioneering education tools . based in the us and canada we work every day to provide educators with tailored interactive course solutions . macmillan education supports students instructors and institutions through a lifetime of learning by providing them with world class content in the most relevant engaging and flexible formats . we operate in 50 countries around the world offering language learning ; schools curriculum publishing in english spanish and several other languages ; higher education and training and support .