Fanny is Careles Soldevila's most famous novel. Due to both the personal characteristics of its heroine – an independent, self-sufficient young woman – and its modernity, seen in the device of the interior monologue, this novel represents a change in the Spanish literature of the period. For the contemporary reader, Fanny retains all the charm it had when first published in 1929 and can be considered the most important of Carles Soldevila's prose works.