This guide will help you get started researching theatre and drama. You'll find resources such as critical analysis of plays and information about playwrights and dramatic productions.
If criticism of a particular work is difficult to find, look for general criticism of the author’s work, and apply what you read to the work you are studying.
To find criticism about an author's work in CardCat, do a Begins with/Subject search by the author's last name.
These databases are will help you find articles and other writings on your topic.