Sandy Mitchell is the pen-name of Alex Stewart, a British SF writer best known for his ''TabletopGame/{{Warhammer 40000}}'' Literature/CiaphasCain '''''HERO OF THE IMPERIUM!''''' novels. He also wrote the ''Literature/DarkHeresy'' novels ''Scourge the Heretic'' and ''Innocence Proves Nothing'', featuring an inquisitorial team known as the [[CanisLatinicus "Carolus]] [[Series/CharliesAngels Angelae"]] put together by Inquisitor Carolus Finurbi.