The Outline of History: Being a Plain History of Life and Mankind - Wells, H. G. (Herbert George), 1866-1946; Barker, Ernest, Sir, 1874-1960 [Editor]; Johnston, Harry, 1858-1927 [Editor]; Lankester, E. Ray (Edwin Ray), Sir, 1847-1929 [Editor]; Murray, Gilbert, 1866-1957 [Editor]; Horrabin, J. F. (James Francis), 1884-1962 [Illustrator]