- Francia's Reign of Terror, Being the Continuation of Letters on Paraguay
- The Foreign Debt of Mexico: Being the Report of a Special Mission to That State, Undertaken On Behalf of the Bondholders
- Letters On South America: Comprising Travels On the Banks of the Paraná and Rio De La Plata, Volume 3
- Francia's Reign of Terror Being the Continuation of Letters on Paraguay - In Three Volumes - Vol. III
- Letters on South America; Volume II