In LOCATION@1 , his most popular works are the early Episodios nacionales -LRB- NUMBER@1 volumes -RRB- and ORGANIZATION@1 y PERSON@1 , while outside LOCATION@1 his Novelas españolas contemporáneas are better known .

Within LOCATION@1 his most popular works are the earlier works : the Episodios nacionales -LRB- NUMBER@1 volumes -RRB- . Outside LOCATION@1 his Novelas españolas contemporáneas are more popular .
