Question: Know for having the first Harvard course available online, what book about political philosophy did this professor write?  

full_context: Document 1: Michael J. Sandel: Michael J. Sandel ( ; born March 5, 1953) is an American political philosopher and a political philosophy professor at Harvard University. His course “Justice” is the first Harvard course to be made freely available online and on television. It has been viewed by tens of millions of people around the world, including in China, where Sandel was named the “most influential foreign figure of the year.” (China Newsweek). He is also known for his critique of John Rawls' "A Theory of Justice" in his first book, "Liberalism and the Limits of Justice" (1982). He was elected a Fellow of the American Academy of Arts and Sciences in 2002.
Document 2: Law, Legislation and Liberty: Law, Legislation and Liberty is the 1973 work in three volumes by Nobel laureate economist and political philosopher Friedrich Hayek. In it, Hayek further develops the philosophical principles he discussed earlier in "The Road to Serfdom", "The Constitution of Liberty", and other writings. "Law, Legislation and Liberty" is more abstract than Hayek's earlier work, and it focuses on the conflicting views of society as either a design, a made order ("taxis"), on the one hand, or an emergent system, a grown order ("cosmos"), on the other. These ideas are then connected to two different forms of law: law proper, or "nomos" coinciding more or less with the traditional concept of natural law, which is an emergent property of social interaction, and legislation, or "thesis", which is properly confined to the administration of non-coercive government services, but is easily confused with the occasional acts of legislature that do actually straighten out flaws in the nomos.
Document 3: Michael Ferejohn: Michael Ferejohn (born 1945) is a professor of philosophy at Duke University, and the author of the book "The Origins of Aristotelian Science". He received his A.B. from San Fernando Valley State College and his doctorate from the University of California, Irvine. Prior to teaching at Duke, he held a Mellon Faculty Fellowship at Harvard University. Ferejohn specializes in ancient philosophy, epistemology, and logic. He received the Richard K. Lublin Distinguished Award for Teaching Excellence in 2012 at Duke University.
Document 4: Ronald Dworkin: Ronald Myles Dworkin, FBA ( ; December 11, 1931 – February 14, 2013) was an American philosopher, jurist, and scholar of United States constitutional law. At the time of his death, he was Frank Henry Sommer Professor of Law and Philosophy at New York University and Professor of Jurisprudence at University College London, and had taught previously at Yale Law School and the University of Oxford, where he was the Professor of Jurisprudence, successor to Herbert Lionel Hart. An influential contributor to both philosophy of law and political philosophy, Dworkin received the 2007 Holberg International Memorial Prize in the Humanities for "his pioneering scholarly work" of "worldwide impact." According to a survey in "The Journal of Legal Studies", Dworkin was the second most-cited American legal scholar of the twentieth century. After his death, the Harvard legal scholar Cass Sunstein said Dworkin was "one of the most important legal philosophers of the last 100 years. He may well head the list."
Document 5: Liberalism (book): Liberalism (original German title: "Liberalismus") is an influential book by Austrian School economist and libertarian thinker Ludwig von Mises, containing economic analysis and indicting critique of socialism. It was first published in 1927 by Gustav Fischer Verlag in Jena and defending classical liberal ideology based on individual property rights. Starting from the principle of private property, Mises shows how the other classical liberal freedoms follow from property rights and argues that liberalism free of government intervention is required to promote peace, social harmony and the general welfare. The book was translated into English by a student of Mises, Ralph Raico, but its first English edition in 1962 was titled "The Free and Prosperous Commonwealth" rather than "Liberalism", as Mises thought that the literal translation would create confusion because the term liberalism after the New Deal and especially in the 1960s became widely used in the United States to refer to a centre-left politics that supports degrees of government intervention, in opposition to Mises' central premise. The English translation was made available online by the Ludwig von Mises Institute in 2000.
Document 6: Mutual liberty: Mutual liberty is an idea first coined by Alexis de Tocqueville in his 1835 work "Democracy in America". In effect, Tocqueville was referring to the general nature of American society during the 19th century. It appeared to him, at least on the surface, that every citizen in the United States had the opportunity to participate in the civic activities of the country. Another way to look at mutual liberty is by accounting for the collective free wills of every rational being in a community. Even though the notion of mutual liberty was introduced by Tocqueville, it was John Stuart Mill who greatly expanded it. Mill believed that the most proper occasion for mutual liberty was in a community governed by the consent of the governed, i.e., a republic. And according to Mill, it is only in a republic where members of all political factions can participate. It has been said that a republic is the form of government that divides people least. This statement pertains greatly to mutual liberty. Unlike positive and negative liberty, mutual liberty encompasses all citizens. It makes no distinction between political preference and social status. Mutual liberty pervades all sectors of society, from the homeless man on the street to the premier of the state. It is the process through which a general sense of morality gets exerted on the widest range of people in any given communal setting.
Document 7: Liberalism and the Limits of Justice: Liberalism and the Limits of Justice (1982; second edition 1998) is a book about political philosophy by Michael Sandel. The work helped start the liberalism-communitarianism debate that dominated Anglo-American political philosophy in the 1980s.
Document 8: Christopher Stone (criminal justice expert): Christopher Stone, an American criminal justice expert, is the President of the Open Society Foundations, the global philanthropies of George Soros. Prior to assuming this position in July 2012, he served as the Guggenheim Professor of the Practice of Criminal Justice at the Harvard Kennedy School from 2005-2012. While at Harvard University, Stone also served as the faculty chair of the Program in Criminal Justice Policy and Management and as the faculty director of the Hauser Center for Nonprofit Organizations. His work at Harvard included research on justice reform in China and Turkey, the development of performance indicators for the justice sector in developing countries, and research on the establishment of the International Criminal Court.
Document 9: Susanna Siegel: Susanna Siegel is the Edgar Pierce Professor of Philosophy at Harvard University, a chair held in the past by B.F. Skinner, Willard van Orman Quine, and Charles Parsons. Siegel’s primary research is in the philosophy of mind and epistemology. Her work in the philosophy of perception and perceptual epistemology is widely cited. In 2011 she was Walter Channing Cabot Fellow. She has held visiting appointments at Birmingham, where she is Distinguished Visiting Researcher from 2014-2017, and the University of Oslo, where she holds a part-time appointment as a visiting researcher. She has also given the Gareth Evans Memorial Lecture at Oxford, The Tamara Horowitz Memorial Lecture at Pittsburgh, and the Burman Lectures in Umea, Sweden.
Document 10: David Estlund: David Estlund is the Lombardo Family Professor of Philosophy at Brown University. He has been teaching moral and political philosophy at Brown since 1991. He previously taught at University of California, Irvine, and has spent fellowship years at the Program in Ethics at Harvard University and at Australian National University. His research interests center on liberalism, justice, and especially democracy. He sits on the editorial board of the academic journal "Representation". He is editor of the collection, Democracy (Blackwell, 2002) and the author of "" (Princeton, 2008). He is at work on a book to be called Utopophobia, on questions of realism and idealization in political philosophy.
Document 11: Abdolkarim Soroush: Abdolkarim Soroush (عبدالكريم سروش ; born Hossein Haj Faraj Dabbagh (born 1945; Persian: حسين حاج فرج دباغ‎ ‎ ), is an Iranian thinker, reformer, Rumi scholar and a former professor of philosophy at the University of Tehran and Imam Khomeini International University. He is arguably the most influential figure in the religious intellectual movement of Iran. Soroush is currently a visiting scholar at the University of Maryland in College Park, MD. He was also affiliated with other prestigious institutions, including Harvard, Princeton, Yale, Columbia, the Leiden-based International Institute as a visiting professor for the Study of Islam in the Modern World (ISIM) and the Wissenschaftskolleg in Berlin. He was named by "TIME" as one of the world’s 100 most influential people in 2005, and by Prospect magazine as one of the most influential intellectuals in the world in 2008. Soroush's ideas, founded on Relativism, prompted both supporters and critics to compare his role in reforming Islam to that of Martin Luther in reforming Christianity.
Document 12: Peter Singer: Peter Albert David Singer, AC (born 6 July 1946) is an Australian moral philosopher. He is the Ira W. DeCamp Professor of Bioethics at Princeton University, and a Laureate Professor at the Centre for Applied Philosophy and Public Ethics at the University of Melbourne. He specializes in applied ethics and approaches ethical issues from a secular, utilitarian perspective. He is known in particular for his book "Animal Liberation" (1975), in which he argues in favor of vegetarianism, and his essay "Famine, Affluence, and Morality," in which he argues in favor of donating to help the global poor. For most of his career, he was a preference utilitarian, but he announced in "The Point of View of the Universe (2014)", coauthored with Katarzyna de Lazari-Radek, that he had become a hedonistic utilitarian.
Document 13: The Limits of State Action: The Limits Of State Action is a philosophical treatise by Wilhelm von Humboldt, which is a major work of the German Enlightenment and the most significant source for the ideas which John Stuart Mill popularized in his essay "On Liberty". Humboldt defines the criteria by which the permissible limits of the state's activities may be determined. His basic principle, like that of Mill, is that the only justification for government interference is the prevention of harm to others. He discusses in detail the role and limits of the state's responsibility for the welfare, security and morals of its citizens.
Document 14: Moral Politics (book): Moral Politics: How Liberals and Conservatives Think is a 1996 book by cognitive linguist George Lakoff. It argues that conservatives and liberals hold two different conceptual models of morality. Conservatives have a Strict father model in which people are made good through self-discipline and hard work, everyone is taken care of by taking care of themselves. Liberals have a nurturant parent model in which everyone is taken care of by helping each other.
Document 15: Knowledge and Politics: Knowledge and Politics is a 1975 book by philosopher and politician Roberto Mangabeira Unger. In it, Unger criticizes classical liberal doctrine, which originated with European social theorists in the mid-17th century and continues to exercise a tight grip over contemporary thought, as an untenable system of ideas, resulting in contradictions in solving the problems that liberal doctrine itself identifies as fundamental to human experience. Liberal doctrine, according to Unger, is an ideological prison-house that condemns people living under its spell to lives of resignation and disintegration. In its place, Unger proposes an alternative to liberal doctrine that he calls the "theory of organic groups," elements of which he finds emergent in partial form in the welfare-corporate state and the socialist state. The theory of organic groups, Unger contends, offers a way to overcome the divisions in human experience that make liberalism fatally flawed. The theory of organic groups shows how to revise society so that all people can live in a way that is more hospitable to the flourishing of human nature as it is developing in history, particularly in allowing people to integrate their private and social natures, achieving a wholeness in life that has previously been limited to the experience of a small elite of geniuses and visionaries.
ground_truth: Liberalism and the Limits of Justice