The First Traverse of Africa from South to North. First edition. 2 folding maps and very numerous illustrations. 8vo. Original pictorial cloth, rebacked with black morocco labels to spine, boards somewhat rubbed. xiv, 377, 2ads.pp. London, 1900.
“I must say I envy you, for you have done that which has been for centuries the ambition of every explorer, namely, to walk through Africa from South to North” (Cecil Rhodes to Grogan in his letter of introduction).Hosken p88