In the 1930s, he published in the Lwów magazine Sygnaly (Signals) and other leftist papers.
In 1935, he was an initiator of the formation, and later a member, of the Congress of Cultural Workers, associated with the party.
After the Soviets occupied Lwów he became one of the leading members of the collaborationist newspaper Czerwony Sztandar ("The Red Flag"), writing mostly on cultural matters.
In 1943, he was murdered by the German Nazis, either in Lwów, or in the Belzec concentration camp.
This article about a Polish writer or poet is a stub.