Anti-Slavery International: The Recovered Histories
collection of pamphlets and supplementary texts including the
writings of British abolitionists Thomas Clarkson, Zachary
Macaulay, James Ramsay, James Stephen, Elizabeth Heyrick and
William Wilberforce, as well as their American counterparts,
including William Lloyd Garrison, Frederick Douglass and Angelina
Grimke...
http://www.recoveredhistories.org/index.php
Alexander, G. W.: Om den moralske Forpligtigelse til og det
Hensigtsmæssige af Strax og fuldstændigt at
ophæve Slaveriet i de dansk-vestindiske Kolonier. -
Købenahvn : Studenterforeningen, 1843. - 27 s.
Benezet, Anthony: A caution to Great Britain and
her colonies.
http://www.archive.org/details/cautiontogreatbr00benerich
Benezet, Anthony: Observations on the inslaving, importing and
purchasing of Negroes : With some advice thereon, extracted
from the Epistle of the yearly-meeting of the people called Quakers
held at London in the year 1748. - Germantown : 1760.
Benezet, Anthony: Some Historical Account of
Guinea … With an inquiry into the rise and progress
of the slave-trade … Also a republication of the sentiments
of several authors of note on this interesting subject;
particularly an extract of a treatise by Granville Sharp. -
Philadelphia : Joseph Crukshank, 1771. - 144 s.
Benezet, Anthony: A short account of that part
of Africa, inhabited by the Negroes : With respect to the
fertility of the country; the good disposition of many of the
natives, and the manner by which the slave trade is carried on. (in
the year MDCCLXII. [1762])
- Philadelphia: : Printed by W. Dunlap, MDCCLXII. [1762]
http://www.archive.org/details/shortaccountofth00benerich
Bugge, K. E.: Grundtvig og slavesagen. Århus
Universitetsforlag, 2003.
Fredrickson, George M.: The Long Trek to
Freedom.
The New York Review of Books, Volume 52, Number 12, Thursday, July
14, 2005.
http://www.nybooks.com/articles/18121
Goodell, William: Slavery and anti-slavery; a history of the
great struggle in both hemispheres; with a view of the slavery
question in the United States (1853).
http://www.archive.org/details/slaveryandantis00goodgoog
Hochschild, Adam: How the British Inspired Dr. King's
Dream.
http://www.nytimes.com/2005/01/17/opinion/17hochschild.html
Lay, Benjamin: All Slave-Keepers that Keep the Innocent in
Bondage, Apostates, etc. 1737.
Liberty chimes. Ladies' anti-slavery society, Providence,
1845.
Free speech, by N. P. Rogers. - Reform, by Wendell Phillips. - The
American union, by Adin Ballou. - The nation's destiny, by A. H.
Price. - What can a woman do? by Richard Hildreth. - The reception
of slave holders at the north, by G. W. Stacey. - Treason! by C. K.
Whipple. - The bond-woman's prayer, by Eliza Storr. - Is
christianity, the religion of peace, adapted to this world? by S.
E. Cones. - The pledge and prospect of peace, by Elihu Burritt. -
The contrast, by J. R. Lowell. - Self reliance, by H. Clapp, jr. -
A thought upon emancipation (anon.) - The slave-wife, by Frances H.
Green. - The slave-mother, by S. L. L. - A letter, by John Brown. -
Lines written in November, by Sarah H. Whitman. - Ahmed's letters,
from "The Kosmian." - The golden ball, by Sarah H. Whitman
http://www.archive.org/details/libertychimes00ladi
Sandiford, Ralph: A Brief Examination of the Practice of the
Times. 1729.
Sewall, Samuel: The Selling of Joseph. 1700.
Tolstoy, Leo: The slavery of
our times. 1900. 
Turnbull, David: The Jamaica movement for promoting the
enforcement of the slave-trade treaties, and the suppression of the
slave-trade; with statements of fact, convention, and law
(1850).
http://www.archive.org/details/jamaicamovement00turngoog
Wesley, John: Thoughts on Slavery. 1774.
Woolman, John: Some Considerations on the Keeping of
Negroes. 1754.