Mari Costa author biography, plus links to books by Mari Costa.

Mari Costa

Mari Costa is a Luso-Brazilian cartoonist with a bachelor's degree in Character Animation. She's in love with creating stories and populating them with people who have very messy interpersonal drama. Some of her work includes Life of Melody, The Demon of Beausoleil, and Belle of the Ball.

This biography was last updated on 04/14/2026.

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