Trick Capturing

Exact Bidding Games - Overview of rules of: Oh Hell, Ninety-Nine, La Podrida, Israeli Whist and Romanian Whist.
www.pagat.com/exact/

GrandPrix Tournaments - Official home to The World Series of Hearts, The World Series of Spades and The World Series of Euchre. Also contains tips, tricks and strategies.
www.grandprixtournaments.com

GrandPrixTourneys - Whist, Euchre, Hearts and Spades tournaments, with an annual national championship of each respective game.
grandprixtourneys.com/

Hay's Rule Book - Rules for trick taking games: Hearts, Spades, Pinochle, Double Pinochle, Euchre and Five Hundred.
www.geocities.com/TimesSquare/2767/

Last Trick Games - Overview of four games: Chicago, Toepen, Bieten and Agurk/Cucumber.
www.pagat.com/last/

Le Jeu de Tarot - French game: rules, strategy tips [in French and English]
www.shogix.net

The 45s Card Game - Rules and variations of the bidding/trick-based game 45s.
www.the45scardgame.com/

SharksInc.com - Community of whist and pinochle players.
sharksinc.com/

Trick-capturing on Wikipedia - Encyclopedia description of this family of games.
en.wikipedia.org/wiki/Trick-taking_game