London, E.V. White, 1909. First edition, first impression. Hardback. A very good copy. Mostly a thriller set in London involving terrorism and motor racing, borderline SF thanks to a hugh explosive [Locke, III:182]. No jacket. Slight reading lean, some bumping to the corners and spine tips, a little spotting to the endpapers and an owner's stamp there also. [11223, Hyraxia Books].