Françoise Héritier

Two Sisters and Their Mother The Anthropology of Incest

Lawrence Wright

Twins and What They Tell Us About Who We Are

Claudine Attias-Donfut, Martine Segalen

Twenty-Somethings Today: The New Generation Gap

By two specialists in the sociology of the family and of generations, themselves grandmothers of twenty-somethings

Pierre Bacher

Twenty-One Questions on Energy

René Frydman, Muriel Flis-Trèves, Bèatrice Koeppel

Twenty Years of Medically Assisted Procreation

Lucien Laubier

Twenty Thousand Lives Under the Sea

Henri Lepage, Patrick Wajsman

Twenty Economists Confront the Crisis

Stéphane Vagnarelli

Twelve Exercises to Give Up Smoking