Su mamá es un hada, su papá es un vampiro y ella tiene un poquito de los dos. Isadora se enfrenta a su primer examen de matemáticas y... ¡no está preparada!

Con la ayuda de su prima Mirabella, descubre una poción para ponerse «malita', pero... ¿será buena idea usarla? ¿Podrá Isadora arreglar todo este lío con su magia?

ENGLISH DESCRIPTION

Half vampire, half fairy, totally unique! Isadora Moon is special because she's different. Her mum is a fairy, her dad is a vampire, and she's a bit of both.

When Isadora's teacher announces the class is having a math test on Monday, Isadora gets a nervous feeling in her tummy. She really doesn't like tests . . . or math! Maybe, Isadora could pretend to be ill so she can stay at home instead? Isadora calls her naughty cousin Mirabelle for help and she gives her a spell that will help Isadora get out of the test. To Isadora's delight, it works!

But between a potion mishap and magic pox fluffballs bouncing around all over the place, Isadora starts feeling a bit guilty. Luckily, her mum is on hand to help set things right and together they come up with a new, magical way to say goodbye to the magic pox and even make studying for the math test fun!

With irresistible pink and black artwork throughout by author/illustrator Harriet Muncaster, Isadora Moon is a unique heroine with an out-of-this-world family!