Solitaire Central
A source for information related to solitaire card games, patience games, and playing cards. Information, rules and links to Windows, DOS, Macintosh, and online (web-based) solitaire games.
solitairecentral.com

Freecell.org
Briefly annotated directory of links to FreeCell computer games: seven offline, three online; mostly shareware/demos, some freeware. Additional informational links.
freecell.org

Solitaire Rose Experience: Weekly News
Weekly Solitaire news updates.
solitairerose.com

FreeCell - Wikipedia
Information about FreeCell, a solitaire-based card game.
en.wikipedia.org

Tri Peaks - Wikipedia
Information about Tri Peaks, a solitaire card game. Also known as Three Peaks, Tri Towers or Triple Peaks.
en.wikipedia.org

Charles Jordan's Best Card Tricks, by Karl Fulves, Joseph Schmidt
Card magician Charles T. Jordan (1888-1944) is known for the astonishing range of his ability and the subtlety of his thinking. Offers a wealth of Jordan's most impressive card tricks. Carefully written and illustrated instructions.
amazon.com

Solitaire - Wikipedia
Information about Solitaire, which is any tabletop card game played by one player.
en.wikipedia.org

Klondike Solitaire - Wikipedia
Information about Klondike, a solitaire card game.
en.wikipedia.org