Lieberman began to write in Ukraine, but disposed of all his papers on the eve of his move to Palestine. He published his first story in Gan Yerek, a journal published by Eliezer Yaffe in Petah Tikvah which became the organ of the Hapoel Hatzair in 1920. It was an article about bee-keeping in the Yemenite Jewish community. Over the years, he continued to write commentary and feature articles for Davar newspaper and Hapoel Hatzair.
