There are 8 titles associated with this firm.

Pilkington , M. (1810). Goldsmith's natural history abridged, for the use of schools. with plates. by mrs. pilkington. London: John Harris [1802-1819, 1824-1843] Ann Vernor, Thomas Hood, and Charles Sharpe.
Grant , A. (1813). Letters from the mountains: being the real correspondence of a lady, between the years 1773 and 1807. in three volumes. the fifth edition. London: John Hatchard [190 Piccadilly] Longman, Hurst, Rees, Orme, and Brown. Harriet Cook.
Johnstone , C.I. (1815). Clan-albin. a national tale. in four volumes. the second edition. Edinburgh: Henry Colburn [Conduit Street] Longman, Hurst, Rees, Orme, and Brown. Macredie, Skelly, and Muckersy. Hannah Black, Parry, & Co. Thomas Underwood [Fleet Street] John Cumming.
Johnstone , C.I. (1815). Clan-albin: a national tale. in four volumes. London: Longman, Hurst, Rees, Orme, and Brown. Macredie, Skelly, and Muckersy. John Cumming.
Johnstone , C.I. (1815). Clan-albin: a national tale. in four volumes. London: Longman, Hurst, Rees, Orme, and Brown. Macredie, Skelly, and Muckersy. John Cumming.
Stevens , G.B. (1818). Llewellen, or, the vale of phlinlimmon: a novel. in three volumes. Edinburgh: Macredie, Skelly, and Co. Thomas and George Underwood.