The Revenge of Count Skarbek (2019) 1-2

[One Shot] Gay Purr-ee (1963)

Dargaud’2005: The Opal Conspiracy – A History of Comics Index

Boom Studios’2007: The Foundation – A History of Comics Index

Europe Comics’2017: Arthus Trivium – A History of Comics Index

The Opal Conspiracy (2005) 1-4

The Secret History (2007) 1-20

The Foundation (2007) 1-5

Arthus Trivium (2017) 1-4

Éditions Glénat’2014: Charlemagne – A History of Comics Index

AAM-Markosia’2018: Heirs of Rome – A History of Comics Index

Éditions Glénat’2021: Clovis – A History of Comics Index

[One Shot] Charlemagne (2014)

[One Shot] Heirs of Rome (2018)