History

Archival Books
Military and weapon manuals, war and world history, some out-of-print and rare books, on CD ROM.
http://www.archivalbooks.com/

Audley Publications
Letter from Poitou: Words, sounds, images - relive the turbulent fourteenth century.
http://www.m-j-eardley.co.uk/audley/page8.htm

Castlebooks
Ebooks and lesson plans related to Joseph Campbell and the Hero's Journey. This well-organized site offers hero myths from many cultures. Insightful commentary and interviews.
http://www.castlebooks.com

Moonstone Research Publications
Specializes in historical research in a variety of periods, with online resources, mailing list distribution of documents, and newsletter. By paid subscription.
http://www.moonstonerp.com/

Paperless Archives
Paperless Archives covering the conflict through original historical source documents and photos. Format: CD for PC, Mac. PayPal Payments.
http://paperlessarchives.com/

Titanic: A Voyage of Discovery
CD Rom with photographs and video with commentary.
http://www.sstitanic.com