Toletta offers 20-40% off the usual retail prices. Italian classics, art, cookery, children's books and history (mostly in Italian) all feature, along with a vast assortment of dictionaries and reference books. Next door is the Toletta Studio, which specialises in architecture. Toletta Cube (address below; closed at lunch, and Sun from June to Aug) is their newest shop, just across the calle, and it carries art and photography books as well as posters, cards and gadgets.
Other locations Dorsoduro 1175, calle Toletta (041 241 5660).