Contributors include botanist Marc Jeanson, mineralogist Erik Gonthier, artist Joana Vasconcelos, architects Jakob+MacFarlane, auctioneer Benoit Repellin, senior curator and specialist in Art Déco Evelyne Possémé, composer and pianist Karol Beffa, novelist Carole Martinez, perfumer Frédéric Malle, Art Historian Charline Coupeau, journalist Virginie Mouzat, French literature specialist Sophie Pelletier, senior curator and specialist in Asian Art Amin Jaffer, philosopher Emanuele Coccia, and photographer Julia Hetta.