Published on the occasion of the exhibition Cy Twombly. Cycles and Seasons at the Guggenheim Museum in Bilbao, October 28 - February 15, 2009 (previously held at the Tate Modern, London June 19 – September 14, 2008 and then traveled to Galleria Nazionale d’Arte Moderna e Contemporanea, Rome March 4 – May 24, 2009).

Cy Twombly. Edited by Carmen Giménez. Texts by Carmen Giménez, Francisco Calvo Serraller, David Sylvester, Nicholas Serota. Published by Guggenheim Bilbao. Spanish edition.