Finding that his widowed mother's flat in Gerona is requisitioned and she is far away in La Coruña, he decides to rejoin her by bicycle.

Reaching the Aragon front, he is stopped by an Anarchist unit under the charismatic commander Dávalos and is conscripted to help the cook Honorio, who is having an affair with a peasant woman Pilar.

Also stopped are a wealthy Englishman and his American wife, la Condesa, for whom Andrés acts as interpreter and is rewarded.

He is then sent to safety in Barcelona where he starts an affair with Julia, the virgin daughter of the house, but is evicted before consummation.

To live, he starts dealing on the black market and one night tries a prostitute, but she is so bored that he leaves in disgust.