The folks at Glencoe have published free study guides, available as PDFs. Yes, you could use Sparknotes or something similar – but these are easy to navigate and (for those of us who still cling to luddite ways) easily printable. Browsing through quickly, I found more than half the resources I would use with an 11th grade high school english reading list.
Glencoe Literature offers a collection of hardcover books that allows you to extend the study of literature to your choice of full-length novels and plays. Each Glencoe Literature Library book consists of a complete novel or play accompanied by several related readings, such as short stories, poems, essays, or informational articles.