Marin studied nuclear physics, art, and literature. He owned an advertising agency for many years.

A few more things: he does not drive, he does not drink carbonated beverages, he had never consumed food from fast-food restaurants, he does not have a mobile phone, he had never used legal or illegal drugs, and he had never visited his GP (much to the disapproval of his wife). He started his small publishing house FONTREAL (children’s picture books) in 2016. Marin lives with his family on the beach of the Atlantic Ocean - in St. John’s, NL, Canada.

Marin is proud to be a self-published author. He writes the books, illustrates the stories, designs the titles, and publishes the volumes. He even creates new fonts for his publications to make them one-of-a-kind.