An Exceptional Afternoon at the Hergé Museum

Starting at 2 p.m., visitors gathered in the atrium of the Hergé Museum for a special presentation followed by a book signing dedicated to the album Un, deux, trois Piccard.

For over an hour, the audience journeyed between science... and fiction, carried along by the stories of Bertrand Piccard and Jean-Yves Duhoo.

The two guests took this opportunity to unveil the creative process behind the album – a meticulous work combining pedagogical precision, narrative finesse, and a delicate balance between family memory and collective imagination.

In a warm and welcoming atmosphere, visitors were then able to have their copies of Un, deux, trois Piccard signed and exchange a few words with the guests.

The Hergé Museum extends its heartfelt thanks to Bertrand Piccard and Jean-Yves Duhoo for their inspiring presence and the passion with which they shared their stories and knowledge.

Grateful thanks as well to all the visitors whose participation helped make this encounter a true moment of exchange and discovery – perfectly in keeping with the spirit of Hergé and the Piccard family.