Sous Vide Cuisine, by Joan…

Sous Vide Cuisine, by Joan Roca and Salvador Brugués is available for purchase. This is the book Jeffrey Steingarten picked up in Spain and mentions in his sous vide article. Alas, it's $169.95. That's a lot of money, but it comes with figures, and flowcharts, and boxes and has a foreword by WD-50 chef Wylie Dufresne.