Look for Tal's game in a database or buy an annotated game collection of his. I have How to Defend in Chess which is basically a Lasker and Petrosian game collection. I also have How to Become a Deadly Chess Tactician by LeMoire, which is like a collection of isolated positions by Tal and the author. Study Chess With Tal looks like it's a great read:
Aggressive, tactical games to study?

Add games of Shirov and Morozevich. The three makes the chess world exciting. If you don't have a database, look them up in www.chessgames.com

Looking over alot of Kasparov's games. He used the Evan's gambit against Anand in '95. Morphy's games are always fun to go over as are Marshall's. Go over Marshall's famous game that he lost to Capablanca in the first Marshall Gambit. Robert Fischer vs Rueben Fine in an Evan's Gambit was a very nice game was well played in 1963.

There is a chess course which relates to calculation and you can find it here.
One of the bonuses given with the main course is called "best attacking games".
I am thinking of this course for myself, as it seems to cover calculation and tactics deeply enough for my level.
Plus you can find their free lessons here and subscribe to receive them as soon as they release a new one.
Greetings. I've finally managed to obtain a decent chessboard, and of course can't wait to use it. I am looking for games to study.
Specifically, I am looking for games that fit my style: aggresive, tactical, fast-paced. I don't mind studying games with gambits involved, I welcome them.
Although I prefer annotated games, anything will do.
~ Rigas