He has also written essays on various subjects from science (Les Jumeaux: enquête[3]) to gastronomy (A table avec Chirac[4]) with a detour for an anthology of the world's most beautiful prayers.
As an editor at Éditions Michel Lafon, Frédéric Lepage supervised the publication of Julien Lepers' book, "Les fautes de français, plus jamais" in 2012.
In 2017, Frédéric Lepage met Alexandre Lafont, a 20-year-old epileptic on the verge of becoming a YouTube star by talking about his illness with humor and self-mockery.
Frédéric Lepage makes his mark in the domain of large scale documentary series, such as in 1996 with Untamed Africa, a team effort with the director Laurent Frapat.
Artists such as Anggun or actors John Hurt, Lambert Wilson, Pierre Arditi, Brian Cox and Tcheky Karyo collaborated on these projects.
Frédéric Lepage is also the author-director of a successful political film, A table avec les politiques, which depicts how we can deduct politicians’ eating habits from their ideological orientations.
In 2022, Frédéric Lepage created, with Caroline Glorion and Marc Eisenchteter, the concept of Flair de famille, a collection of films for France Télévisions, and the screenplay for its first episode, entitled Rouge sang.
A Mercer/Federation Entertainment production (Thorunn Anspach and Olivier Brémond), with Sylvie Testud and Samuel Labarthe, which ranked first in the France 2 ratings on April 8, 2023.
In 2024, Frédéric Lepage wrote a show for Magloire Delcros Varaud entitled Prière d'aimer, performed at the Théâtre du Gymnase Marie-Bell[4].
En décembre 2017, Frédéric Lepage publie Bonjour China, le premier guide de la France spécialement écrit pour les touristes chinois (préface Jean-Pierre Raffarin).
Le livre est publié par un consortium de maisons d'édition: China Light Industry Press, Phoenix, et Hachette/China29.
As part of his work with the company Le Public Système, Frédéric Lepage was one of the organizers of the Festival mondial du film d’aventure de Manaus (Brazil) for several years.
His company FL Concepts acts as a consultant for a certain number of well-known individuals, groups and public communities on their image and communication strategy.