Reference sources are an important first step in any research process. They'll save you time by providing a quick, broad understanding of your topic so that you're informed enough to carefully refine your project's focus. Search individual reference databases, or run a search using the "Everything" scope setting and then use the "Resource Type" filter to exclude everything but reference sources from your results.
Our English reference resources include databases that focus more generally on significant authors' biographies as well as resources that are dedicated specifically to major topics in literary criticism.