Jim Di Bartolo

"Don't you hate it when your archenemy launches your latest invention into space, accidentally creating a robot army that falls into the clutches of an evil alien emperor? Well, that's how Billie Blaster's day is going! The genius child of two famous scientists, Billie is an inventor extraordinaire and the star of the annual science fair, much to the disgust of her nemesis, Tiny Hector Glum. But now their rivalry has gone too far, and the fate of...

Minnie and Cora, sisters living in a sleepy Maine town in the nineteenth century, are intrigued by Arthur, a mysterious boy with no past who has come to live in their mother's boarding house--but something sinister is stirring and the teens must uncover the truth, and unlock the key to immortality.