Over centuries, chess tactics evolved as players developed strategies to exploit weaknesses and gain material or positional advantages.

• Ancient and Medieval Eras: Emphasis on direct attacks, early sacrifices, and
  checkmating patterns influenced by limited strategic theory.
• Renaissance (16th–18th Century): Tactical themes like discovered attacks,
  pins, and skewers were formalized as players like Greco and Philidor
  documented games.
• Romantic Era (19th Century): Tactical brilliance flourished with daring
  sacrifices, gambits, and spectacular combinations by players like Anderssen
  and Morphy.
• Modern Era (20th Century–Today): Tactics are increasingly precise and
  intricate, aided by advanced positional understanding and chess engines.
  Patterns like forks, interference, and deflections are studied extensively, with
  computers uncovering new tactical possibilities beyond human calculation.

Heinz Brunthaler

Heinz Brunthaler has his background in business. For the last 30 years he has been involved in many aspects of chess, including organizing more than a hundred international tournaments. Now he focuses on writing chess books, especially those designed to help novices. This is his sixth book together with Grandmaster Thomas Luther, in the current successful series «Thinkers’ Chess Academy».