Mark A R Kleiman: 4 books

Since the crime explosion of the 1960s, the prison population in the United States has multiplied fivefold, to one prisoner for every hundred adults--a rate unprecedented in American history and unmatched anywhere in the world. Even as the prisoner head count continues to rise, crime has stopped falling,...

Should we legalize marijuana? If we legalize, what in particular should be legal? Just possessing marijuana and growing your own? Selling and advertising? If selling becomes legal, who gets to sell? Corporations? Co-ops? The government? What regulations should apply? How high should taxes be? Different...

Marijuana legalization is a controversial and multifaceted issue that is now the subject of serious debate. In May 2014, Vermont Governor Peter Shumlin signed a bill requiring the Secretary of Administration to produce a report about various consequences of legalizing marijuana. This resulting report...

While there have always been norms and customs around the use of drugs, explicit public policies--regulations, taxes, and prohibitions--designed to control drug abuse are a more recent phenomenon. Those policies sometimes have terrible side-effects: most prominently the development of criminal enterprises...