This book seeks to explore the history of descriptive geometry in relation to its circulation in the 19th century, which had been favoured by the transfers of the model of the École Polytechnique to other countries. The book also covers the diffusion of its teaching from higher instruction to technical and secondary teaching. In relation to that, there is analysis of the role of the institution – similar but definitely not identical in the different countries – in the field under consideration. The book contains chapters focused on different countries, areas, and institutions, written by specialists of the history of the field. Insights on descriptive geometry are provided in the context of the mathematical aspect, the aspect of teaching in particular to non-mathematicians, and the institutions themselves.

2017 marked the 250-year anniversary of the expulsion of the Jesuits from Spanish territories. The Jesuits made major contributions to the cultural and intellectual life of Latin America. When they were expelled in 1767 the Jesuits were administering over 250,000 Indians in over 200 missions. The Jesuits pioneered interest in indigenous languages and cultures, compiling dictionaries and writing some of the earliest ethnographies of the region. They also explored the region's natural history and made significant contributions to the development of science and medicine. On their estates and in the missions they introduced new plants, livestock, and agricultural techniques, such as irrigation. In addition, they left a lasting legacy on the region's architecture, art, and music. The volume demonstrates the diversity of Jesuit contributions to Latin American culture. Published works often focus on one theme or region that is approached from a particular disciplinary perspective. This volume is therefore unusual in considering not only the range of Jesuit activities but also the diversity of perspectives from which they may be approached. It includes papers from scholars of history, linguistics, religion, art, architecture, cartography, music, medicine and science.

WINNER OF THE ORANGE PRIZE FOR FICTION 2012 Greece in the age of heroes. Patroclus, an awkward young prince, has been exiled to the court of King Peleus and his perfect son Achilles. Despite their differences, Achilles befriends the shamed prince, and as they grow into young men skilled in the arts of war and medicine, their bond blossoms into something deeper - despite the displeasure of Achilles's mother Thetis, a cruel sea goddess. But when word comes that Helen of Sparta has been kidnapped, Achilles must go to war in distant Troy and fulfill his destiny. Torn between love and fear for his friend, Patroclus goes with him, little knowing that the years that follow will test everything they hold dear.