À toute épreuve’, more than a book presents a six-handed adventure in the making of an artist’s book. The painter Joan Miró, the editor Gérald Cramer and the poet Paul Éluard, who died before the book was published, worked in close collaboration over a ten-year period with the idea of creating a book-object in which poems and images would shape every page in such a way that, to quote the exhibition’s curator Christopher Green, the user would ‘experience’ the book.