
"The state same-sex marriage cases offer lessons about the capacities of state courts to bring about dramatic policy changes (lessons that Hume derives from solid research and skillful analysis of existing and his own original data). In addition, Hume offers a plausible argument that state courts were the catalysts that made same-sex marriage possible....
"In retirement, Justice John Paul Stevens has been an active commentator and book reviewer. But the late Justice William J. Brennan, Jr. also comes to mind. Brennan (who was elevated to the Supreme Court from New Jersey’s high court), facing a Supreme Court growing increasingly conservative in the 1970s, famously advised liberal interest groups to turn to litigation in state courts (Brennan 1977). One wonders how Brennan would respond to Hume’s many insights into the promise ‒ and perils ‒ of such a course."
You can read the full review here.