London, Hutchinson, n.d. [1928]. First edition, first impression. Hardback. A very good copy. Inscribed by the author to the half title. Appears to be a lost race of sorts, though perhaps marginally as from the brief reading it suggests that it's more of an isolated tribe in South America. Jacket a touch worn, with a vertical crease. A few signs of ageing but largely well preserved. [10093, Hyraxia Books].