Published annually, each volume contains an overview of critical works from all period of literature in a given year.
Voice of the Shuttle, or VoS, indexes sites that pertain to English study. You can browse from the list on the left or search from teh box in the upper right.
Discovering Literature from the British Library
Discovering Literature brings to life the social, political and cultural context in which key works of literature were written.
Modern American Poetry from the University of Illinois
The Modern American Poetry Site is a comprehensive learning environment and scholarly forum for the study of modern and contemporary American poetry.