The Colonial Controversy, Containing a Refutation of the Calumnies of the Anticolonists; the State of Hayti, Sierra Leone, India, China, &c. The Production of Sugar, &c. and the State of the Free and Slave Labourers in Those Countries; Fully Considered. ... With a Supplementary Letter to Mr. Macaulay [in Answer to Letters in the New Times, Attributed to Him, Under the Name of Anglus].