Travels in the Great Desert of Sahara, in the Years of 1845 and 1846

Travels in Morocco, Volume 1.

Travels in Morocco, Volume 2.

Narrative of a Mission to Central Africa Performed in the Years 1850-51, Volume 1 Under the Orders and at the Expense of Her Majesty's Government

Narrative of a Mission to Central Africa Performed in the Years 1850-51, Volume 2 Under the Orders and at the Expense of Her Majesty's Government