Mona the Vampire is a children's book written and illustrated by Sonia Holleyman and first published in 1990 by Orchard Books. The book is the first in the Mona the Vampire series. It was the basis of the YTV television series with the same name, but animated by the now-defunct Canada-based company. The story centers around a young school-aged British girl named Mona and her pet cat, Fang, who pretend to be vampires together because of their obsession with spooky stories.