Bloom's Literature database has extensive resources for a range of classic and known literature titles. One of the many resources it has is the How to write about ... section which provides detailed analysis of authors and books, including essay prompts. There are also good resources on plagiarism as well links to fine art and dance.
Click on the above image for the trial use of Bloom's literature.
If prompted for a user name and password:
username: clonard
password: geelong
John Keats 1795-1821
Clink on the image above to go to The British Library page on literature from the Romantic and Victorian periods.