• History of Chemistry, Volume 1 (of 2): From the earliest time to the middle of the nineteenth century
• History of Chemistry, Volume 2 (of 2): From 1850 to 1910
• Humphry Davy, Poet and Philosopher
• Joseph Priestley
• The Right Honourable Sir Henry Enfield Roscoe P.C., D.C.L., F.R.S.: A Biographical Sketch