Creator/Sergio Bonelli Editore
Riccardo Borgogno has 6 credited comics indexed across 5 series, working as writer.
Official site: https://www.riccardoborgogno.it/
Bibliography
Martin Mystère
1982–
Writer
2 issues →
Diabolik
1962–
1 issue →
Skorpio
1977–2009
L'Eternauta Junior
1993–1994
Zona X
1995–1999
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