 The series was edited by Abraham Cohen and the commentary was written by several rabbis including Cohen himself, Eli Cashdan, Harry Freedman and Israel Wolf Slotki (identified as I. W. Slotki) (1884–1973).Each volume contains the Hebrew and English texts of the Hebrew Bible in parallel columns, with a running commentary below them.The Hebrew text in Psalms was originally that of Christian D. Ginsburg's earlier (1894) edition.