Tros of Samothrace (1934-HC) was a fix-up of novelets/novellas/serials originally in Adventure 1925 to 1926. It was split into 4 paperbacks in 1970/(Avon), or 3 paperbacks in 1976/(Zebra.) Liafail (Avon 1967) corresponds to chapters 52 to 81. Ch.52-66 =(Admiral of Caesar's Fleet) - ADVENTURE Oct 10,1925 and Ch.67-81 =(The Dancing Girl of Gades) - ADVENTURE Dec 10,1925.