In 2017, he creates the Cercle InterHallier, in tribute to Jean-Edern Hallier.[1]
In October 2016, after dedicating a book about Jean-Edern Hallier to "the youth native from Euroland, zone F, victim of an old criminal political ruling class", he denounces in an interview "the French crime, committed by a political class, from the left as from the right".[2]
From 2009 to 2012, he worked as one of the France-Soir editors-in-chief.[3]
In 2010, he was among the petition's signatures for Roman Polanski when the film director was temporarily arrested by Swiss police at the request of U.S authorities.[4]
Since 2007, he has been a member of the World Grand Family of Lebanon (RJ Lebanon Club).[5]
He was, with Alain Decaux, Frédéric Beigbeder and Richard Millet, one of the guest writers at the 2005 Beirut Book Fair (BIEL) for Je m'appelle Byblos (My Name Is Byblos).
In 1994, he was the author allowed to interview Gérard Mulliez, one of the wealthiest and powerful people in France, for the book The Customer Driven Company — Moving from Talk to Action (translated in French as La Dynamique du client) by Richard C. Whiteley.
From 1988 to 1994, he was editor-in-chief for Le Quotidien de Paris (Daily Press Group).[6]
Carré d'Art : Barbey d'Aurevilly, Lord Byron, Salvador Dalí, Jean-Edern Hallier, with texts by Anne-Elisabeth Blateau and François Roboth, Anagramme Ed., Paris, 2008. ISBN978-235035-189-6[8]
Les Risques du manager, with A. Kibarian, Vuibert Ed., Paris, 2008. ISBN978-2-7117-8734-0
Foreword to Willy, Colette et moi by Sylvain Bonmariage, Anagramme Ed., 2004 (reprint). ISBN2-914571-60-7
Demain 2021 — Jean-Claude Martinez (book-length interview), G. de Bouillon, 2004. ISBN9782841911615
Les Dessous d'une Présidence, Anagramme Ed., 2002. ISBN2-914571-14-3
Beau linge et argent sale - Fraude fiscale internationale et blanchiment des capitaux (Tax Avoidance, Tax Evasion and Money Laundering), Anagramme Ed., 2002, ISBN2-914571-17-8).
Les baux sans peine (The leases without penalty), Axiome Ed., 1999. ISBN978-2844620408
La Vie plurielle (Conjugal life. Types of union in the new legislative arena : information for all on their advantages and disadvantages), Axiome Ed., 1999. ISBN2-8446203-61[9]
La Pensée unique, collective work (with Jean Foyer), Economica/J. M. Chardon & D. Lensel Ed., 1998. ISBN2-7178-3745-0
Os très primeiros meses num novo emprego, with M-F Guignard, transl. Maria Mello, Biblioteca do desenvolivemento pessoal, Publicações Europa-América, Mem Martins, 1993. ISBN972-1-03683-8 (Réussir ses trois premiers mois dans un nouveau poste, Nathan, Paris, 1992. ISBN2-09-176362-4)[11]