Updated to include the 2007 decision Gonzales v. Carhart, this volume provides all of the major Supreme Court decisions on abortion - as well as many majority, dissenting, and plurality opinions - carefully edited for use in undergraduate and graduate courses in a variety of disciplines. In his introductory essay, Shapiro sets these cases in political, historical, and philosophical context, and gives the reader a sense of what the main issues in the constitutional law of abortion are likely to be in the future.