Exergue, an editorial brand specializing in esotericism, has acquired its letters of nobility by publishing the enlightened works of great spiritual masters and reference authors in the field of energy and communication with the invisible worlds, such as Serge Boutboul, Kaly, Edith Fiore and Jean-Jacques Charbonier. Exergue is also the referent of the angelic world, with a rich and diversified literature that Doreen Virtue honours with her works and sublime boxes. Not forgetting the inescapable quantum physics, brilliantly illustrated by William Zeland, author of Transurfing.