Aagaard: Grandmaster Preparation - Calculation, (paperback) Geschenkidee and it's easy to see

and it's easy to see why

Provoke with Black

“It fills a real gap in chess literature

Knowledge of tactics will enable a beginner to win games by checkmating or capturing the opponent's pieces

for each of which one of the three authors is responsible as an expert

Aagaard: Grandmaster Preparation - Calculation, (paperback) Geschenkidee and it's easy to see*** The second edition published 2020 includes a new chapter entitled "24 Brain Crushers" *** Have there been times during a game when you have calculated a position for half an hour, only to find out that most of what you were thinking about was of little use? If you have not, maybe the only way to improve your calculation is to upgrade your processor. But if you are human, then this book will offer you practical advice and an effective training plan