Speech Matters, exhibition catalogue for the Danish Pavilion, 54th Venice Biennale 2011. Published by Mousse. Published to accompany the exhibition at the Danish Pavilion in the 54th Venice Biennale, this book is a reader investigating the very timely and complex issue of freedom of speech and expression, and an illustrated catalogue of work by 18 renowned international artists. Edited by Katerina Gregos, Christopher Hitchens, Antonio Negri, and Raoul Veneigem. With Agency, Ayreen Anastas & Rene Gabri, Robert Crumb, Stelios Faitakis, FOS, Sharon Hayes, Han Hoogerbrugge, Mikhail Karikis, Thomas Kilpper, Runo Lagomarsino, Tala Madani, Wendelien van Oldenborgh, Lilibeth Cuenca Rasmussen, Taryn Simon, Jan Švankmajer, Johannes af Tavsheden Tilman Wendland, Zhang Dali.