Place of publication: London
Collation: 23 p. ; 18 cm.
Notes: Part of the NSS pamphlet collection. Publisher's advertisements inside front cover and on back cover. No. 93d in Stein checklist.
Place of publication: London
Collation: 31 p. ; 20 cm.
Notes: Selective list of author's other works on back page. Part of the NSS pamphlet collection.
Place of publication: London
Collation: 47 p. ; 18 cm.
Notes: Part of the NSS pamphlet collection. Cover title: "The gods: an oration". "Works by Col. R.G. Ingersoll" listed on back cover. No. 28j in Stein checklist. Printed by G.W. Foote.
Place of publication: London
Collation: 59, [4] p. ; 18 cm.
Notes: Publisher's advertisements on unnumbered pages at the end. No. 1b in Stein checklist. Part of the NSS pamphlet collection.