The first comprehensive Cannabis Handbook situated in an era when prohibition of marijuana has become more common in many US states and countries. Broad coverage The first comprehensive Cannabis Handbook situated in an era when prohibition of marijuana has become more common in many US states and countries. Broad coverage of the major topics in the field, especially those related to cannabis and various aspects of society. While many perspectives are represented, contributions include critical perspectives on legalization--pointing to issues that must be successfully managed by governments and other institutions. of the major topics in the field, especially those related to cannabis and various aspects of society. While many perspectives are represented, contributions include critical perspectives on legalization--pointing to issues that must be successfully managed by governments and other institutions.