In 1938, Picasso's mother died. When the Second World War started on 1 September 1939, Picasso returned to Paris. Around 1943, he got known to the painter Françoise Gilot. She bore to him one son and one daughter. In 1941, he wrote his first play "Le désir attrapé par la queue" (English: "Desire Caught by the Tail"). It was first shown in 1944. Also in 1944, Picasso joined the communist Party. Picasso spent almost the full war time in Paris.