Summary Writing - Weblinks for Material to Summarize

LibriVox
Free digital online books with built in reader.
http://librivox.org/

Aesop's Fables
Free online Aesop fables, many with built-in reader.
http://www.aesopfables.com/

Houghton Mifflin Company
California standards-aligned, core subject source material/informational articles that can be used for summary writing practice.
http://www.eduplace.com/