Travels in the Interior Districts of Africa:
Performed under the direction and patronage of the African Association, in the years 1795, 1796 and 1797. With an appendix, containing geographical illustrations of Africa by Major Rennell.First edition. 3 engraved folding maps (1 with route coloured in outline), portrait & 5 engraved plates. 4to. Contemporary calf with gilt decorated borders and spine & inner gilt dentelles. Joints rubbed, with short split to upper front joint. xxviii,372, xcii, [ii]pp. 2 plates of music. London, Printed for the author, 1799.