“The Morality of Field Sports.” By Professor E. A. Freeman, “Fortnightly Review,” October, 1869. This article, together with a reply by Anthony Trollope and a rejoinder by Prof. Freeman, was reprinted (1900), under the title of “The Morality of Hunting,” by Mr. R. K. Gaye, of Trinity College, Cambridge.
“Some Talk about Animals and their Masters.” By Sir Arthur Helps. London, 1873. This popular little book contains many good remarks, but does not advance any consistent view of the question.
“The Rights of an Animal, a New Essay in Ethics.” By Edward Byron Nicholson. London, 1879. This book, with much interesting information, includes a reprint of a chapter by John Lawrence on “The Rights of Beasts.”
“The Ethics of Diet, a Catena of Authorities Deprecatory of the Habit of Flesh-Eating.” By Howard Williams. London and Manchester, 1883. Though written primarily from a vegetarian standpoint, this scholarly work contains a large amount of general information invaluable to students of the animal question.
“Animals’ Rights, considered in relation to Social Progress.” By Henry S. Salt. London, 1892.
“Moral Philosophy.” By Joseph Rickaby, S.J. London, 1892. Contains a statement of the Catholic position in denial of rights to animals.
“Natural Rights.” By David G. Ritchie. London, 1895. See above, Appendix I.
“The New Charter, a discussion of the Rights of Men and the Rights of Animals.” Essays published by the Humanitarian League. London, 1896.
“Evolutional Ethics and Animal Psychology.” By E. P. Evans. London, 1898.
“The Nature and Development of Animal Intelligence.” By Wesley Mills, M.D. London, 1898.