Cámara Gesell by Argentine writer Guillermo Saccomanno. has been awarded with the Hammett Prize for best crime fiction book in Spanish granted by Semana Negra de Gijón. In 2010, Saccomanno won the Biblioteca Breve Prize for his novel El oficinista.
Editorial Planeta Argentina (in Spanish)
Semana Negra (in Spanish)
The rest of the winners are HERE (in Spanish)
Cámara Gesell will be released in Spain next September.