A pocket-sized guide to teamwork and group decision-making, from the authors of the international bestseller The Decision Book.

An essential library of tests for self-knowledge and success, from the strategic thinking experts behind the international bestseller The Decision Book.

Mikael Krogerus and Roman Tschappeler have tested the 44 most important communication theories and distilled them in book form, alongside clear and entertaining illustrations.

Mikael Krogerus and Roman Tsch?ppeler have tested the forty-four most important communication theories and distilled them in book form. ? Want better conversations? Ask open-ended questions that have no right…