Christian Biet is Professor of Performing Arts, Theatrical and Drama Aesthetics and French Studies, University of Paris-Nanterre and the Institut Universitaire de France. He is also a regular visiting professor at NYU, and a member of the editorial committee of the French theatrical review Théâtre/Public and of Littératures classiques. Recent books include Théâtre de la cruauté et récits sanglants (France XVIe-XVIIe siècle) [Theatre of Cruelty and Bloody Stories (France, from the End of the Sixteenth Century to the Beginning of the Seventeenth)] (2006), Tragédies et récits de martyres (France, fin XVIe-début XVIIe siècle) [Tragedies and Martyrs' Tales (France, from the End of the Sixteenth Century to the Beginning of the Seventeenth)] with M.-M. Fragonard (2009) and Le Théâtre du XVIIe siècle [Seventeenth-Century Theatre] (2009). He has recently worked on several issues of Théâtre/Public including topics covering Chinese theatre, "Penser le Spectateur" ["Thinking About the Spectator"] (no. 208, May 2013); Flemish performance, "Carte Blanche à Olivier Py" ["Carte Blance for Olivier Py"] (no. 213, June 2014); and repertory, "Le répertoire aujourd'hui" ["Stock Theatre Today"] (no. 225, June 2017); and also an issue of Communications on the theoretical question of performance (no. 92, 2013).

Christophe Triau is Professor of Theatrical Studies at the University of Paris-Nanterre. He also works as a dramaturge. His PhD was on seventeenth-century French theatre, and his work now focuses mostly on contemporary theatre, especially dramaturgy and aesthetics of stage direction. He has edited many collective publications and issues of reviews such as Alternatives théâtrales (and is a member of its editorial committee) and Théâtre/Public (in particular, the biannual "Etats de la scène actuelle" issues, in collaboration with O. Neveux) and has written widely about contemporary stage directors, most recently a book on Joel Pommerat's Cendrillon (2013).