The artistic duo !Von Calhau! was founded in 2006 in Porto and, since then, has developed creative and experimental work both inside and outside the usual art world circuit. The duo’s highly particular approach encompasses music, film, performance, and language games (anagrams, palindromes), leading to the construction of dense and sometimes bizarre imagery. This artist book, published on the occasion of the 2011 edition of the Sonae/Serralves Project, is composed by a small book of palindromes and a brochure with an essay by Ricardo Nicolau (curator of the exhibition).