During the rise of fascism and anti-Semitism in Germany, Albert Einstein wrote to Sigmund Freud asking the fundamental question: What can be done to liberate humanity from the menace of war? The psychoanalyst replied at length and their exchange of letters (reproduced here) was published in March 1933 under the title Why War?. The book would be included in the book burnings in Berlin on 10th of May that year. Why War? is important in Freud's work because in it he develops a fundamental idea that leads him to conclude that the life and death drives are linked - a thought that he had already entertained in works such as Death and Us (1915), which is also included here. In a terrible irony, Freud dedicated a copy of Why War? to Mussolini, who nonetheless instituted a police investigation of its author. The contributors to this volume explore the reasons underlying the dedication, as well as giving their own reflections on the genesis of war.

Odette du Puigaudeau is best known for her major ethnographic work, Arts et Coutumes des Maures, a detailed study, in words and drawings, of the cultural world of the nomads of Mauretania. The present work explains how she came to write it. Barefoot Through Mauretania is an account of her first journey across the country by camel in 1933-4, with her life-long companion, Marion Senones. The book records the adventures of the two women during that year, often with a touch of humour. Above all, however, it presents a picture of a way of life that has, as they feared, almost vanished, and their determination that it should be recorded. Odette du Puigaudeau wrote a number of other books on different aspects of nomad life, such as the salt caravans and date markets, as well as articles on prehistoric rock-drawings, and a charming tribute to her pet leopard, Rachid."