The Deerslayer
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/3285

Tales for Fifteen, or, Imagination and Heart
- Etext at Project Gutenberg. Written under the name, Jane Morgan.
- http://www.gutenberg.org/etext/2282

New York
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/2482

Pathfinder, or, The Inland Sea
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/1880

The Lake Gun
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/2328

Autobiography of a Pocket-Handkerchief
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/2329

The Pioneers
- Etext at Project Gutenberg.
- http://www.gutenberg.org/etext/2275

Literature Network: The Pioneers
- Chapter indexed HTML of the complete text. Includes a search feature.
- http://www.online-literature.com/cooperj/pioneers/

The Eclipse
- University of Virginia text of the essay.
- http://etext.lib.virginia.edu/cgibin/browse-mixed?id=CooEcli&tag=public&images=images/modeng&data=/texts/english/modeng/parsed

Songs of the Neutral Ground
- "Internet musical" based on "The Spy".
- http://www.extremezone.com/~songsong

Preface
- Text of the author's preface to The Water Witch, with an image of the original manuscript.
- http://etext.lib.virginia.edu/etcbin/browse-mixed-new?id=CooWate&tag=public&images=images/modeng&data=/texts/english/modeng/parsed