Tactic Workbook 1 - Collection of Instructive Tactics and StudiesTactic WorkbookInformants Collection of Instructive Tactics and Studies * 500 carefully selected puzzles * 5 levels of difficulty *42 instructive, prizewinning studies Study, practice and improve with our selection of tactical jewels! Dear readers, the book youre holding in your hands is a logical continuation of our efforts to provide you with the most topical and instructive material for self study, or for preparation of chess lectures. Last year we