Roman Tschäppeler is a creative producer based in Biel, Switzerland. He has been consulting and producing various projects ranging from documentary movies, ad campaigns, pop music to art installations. He is a graduate from Kaospilot School in Aarhus, Denmark and Zurich University of Arts, Switzerland.
Books by Roman Tschäppeler
The comprehensively revised edition of the international bestseller, with new material.
The bestselling authors of The Decision Book return with their most fascinating and practical book yet.
From the creators of the bestselling The Decision Book come fifty surprisingly simple explanations of our seemingly inexplicable world
The Decision Book was a global phenomenon, and number 6 in the bestselling business books of the year for 2011. Now the authors return with compulsive…
A smart, fun, bestselling guide to making the right choices