Well researched and designed blog on Jane Austen and "her novels and the Regency Period alive through food, dress, social customs, and other 19th C. historical details." Includes links to films, novels, and primary sources.
This site is devoted to the genre of "alternate history," also described as counterfactuals, if-worlds, or what-if stories. In any case, these books often cross over into the SciFi and Fantasy world.