“Hapsi Apsi Pipsi Popsi Yipsi!” is the name of the book about the twenty years of H.A.P.P.Y, to be published by Czernin this autumn. The work conceived by the Viennese design studio 3007 has the subtitle “Young Hairs of an Empress” – a skit on the famous Romy Schneider film “Young Years of an Empress”. It is a catalogue and documentation and shows the versatility of the performance collective. For the presentation they set up “The most very contemporary-temporary H.A.P.P.Y-Book-Release-Guerillia-Pop-Up- Boutique-store”. Or, more succinctly: the Bookgap. Presenting pictures, readings, actions, chair circles and buttermilk.