[Duncan (Francis)] A Description of St. Helena…, FIRST EDITION, folding engraved frontispiece and plate, marginal tear with loss pp. xv, marginal worm trail, foxing, lacking binding, threads visible, 8vo, R. Phillips, 1805; An Inquiry into the Right and Duty of Compelling Spain to Relinquish her Slave Trade in Northern Africa, occasional offsetting, modern pleather, new preliminaries, 8vo, 1816; [Combe (W.)] The Tour of Doctor Syntax in Search of the Picturesque, seventh edition, engraved title with hand coloured vignette, engraved hand-coloured frontispiece and 30 plates, occasional foxing and offsetting, contemporary paneled calf, spine perished, board detached, 8vo, R. Ackermanns, 1817; and 1 other (4) *** Authorship of this work attributed to Francis Duncan, M.D., by Philip Gosse in his "St. Helena, 1502-1938", p. 259.