LitCharts offers high quality digital literature guides on over 225 works of literature. Guides can be accessed free of charge by teachers and students, and PDF versions of each guide can be downloaded or printed for offline use.
Each literature guide includes chapter by chapter summaries, analyses, exploration of major themes, character guides, and much more.
A nice feature is a clickable data visualization which illustrates how various themes are explored throughout the work.
A quotes page provides numerous quotes from the work which are sortable by character and theme.
Special thanks to Teresa Bruin, Granite District Educational Technology Specialist, for suggesting this resource.