Àssua Valley and Batlliu have been the scene of internationally renowned literary works and TV movies. There are villages with all the rural flavor, pastures, flocks, producing wine and cheese ... Àssua Valley is one gateway to the Aigüestortes and St. Maurici National Park. 5  literary tours were created in 2007 by the project of  "Valley d’Àssua and Batlliu, landscapes of novel”