The JSTOR database consists of complete backfiles of core scholarly journals in all disciplines. Coverage: varies--going back to first year of publication and coming up to 3-5 years ago. See the Project Muse database for scholarly articles from within the past 3-5 years.
Provides access to the full text of more than 200 scholarly journals in many disciplines, including: African studies, anthropology, education, history, music, literature, philosophy, psychology, sociology, and more. Coverage: varies, typically the past 3-5 years.
Project Gutenberg offers over 57,000 free eBooks. Choose among free epub books, free kindle books, download them or read them online. You will find the world's great literature here, with focus on older works for which copyright has expired.
Early English Books Online (EEBO) contains digital facsimile page images of virtually every work printed in England, Ireland, Scotland, Wales and British North America and works in English printed elsewhere from 1473-1700 - from the first book printed in English by William Caxton, through the age of Spenser and Shakespeare and the tumult of the English Civil War.