Peter Carruthers explores a variety of moral theories, arguing that animals lack direct moral significance.

Animals and Why They Matter examines the barriers that our philosophical traditions have erected between human beings and animals and reveals that the too-often ridiculed subject of animal rights is an issue crucially related to such problems within the human community as racism, sexism, and age discrimination. Mary Midgley's profound and clearly written narrative is a thought-provoking study of the way in which the opposition between reason and emotion has shaped our moral and political ideas and the problems it has raised. Whether considering vegetarianism, women's rights, or the "humanity" of pets, this book goes to the heart of the question of why all animals matter.

Can animals be regarded as part of the moral community? To what extent, if at all, do they have moral rights? Are we wrong to eat them, hunt them, or use them for scientific research? Can animal liberation be squared with the environmental movement? Taylor traces the background of these debates from Aristotle to Darwin and sets out the views of numerous contemporary philosophers—including Peter Singer, Tom Regan, Mary Anne Warren, J. Baird Callicott, and Martha Nussbaum—with ethical theories ranging from utilitarianism to eco-feminism. The new edition also includes provocative quotations from some of the major writers in the field. As the final chapter insists, animal ethics is more than just an “academic” question: it is intimately connected both to our understanding of what it means to be human and to pressing current issues such as food shortages, environmental degradation, and climate change.

THE argument for animal rights, a classic since its appearance in 1983, from the moral philosophical point of view. With a new preface.

The necessity for animal use in biomedical research is a hotly debated topic in classrooms throughout the country. Frequently teachers and students do not have access to balanced,  factual material to foster an informed discussion on the topic. This colorful, 50-page booklet is designed to educate teenagers about the role of animal research in combating disease, past and present; the perspective of animal use within the whole spectrum of biomedical research; the regulations and oversight that govern animal research; and the continuing efforts to use animals more efficiently and humanely.

This book distinguishes itself from much of the polemical literature on these issues by offering the most judicious and well-balanced account yet available of animals' moral standing, and related questions concerning their minds and welfare. Transcending jejune debates focused on utilitarianism versus rights, the book offers a fresh methodological approach with specific and constructive conclusions about our treatment of animals. David DeGrazia provides the most thorough discussion yet of whether equal consideration should be extended to animals' interests, and examines the issues of animal minds and animal well-being with an unparalleled combination of philosophical rigor and empirical documentation. His book is an important contribution to the field of animal ethics and will be read with special interest by all philosophers teaching such courses, as well as biologists, those professionally involved with animals, and general readers concerned about animal welfare.

Animals, Equality and Democracy examines the structure of animal protection legislation and finds that it is deeply inequitable, with a tendency to favour those animals the community is most likely to see and engage with. Siobhan O'Sullivan argues that these inequities violate fundamental principle of justice and transparency.